GPRP-DI

Based on the GPR-DI package, the GPRP-DI package is a versatile and adaptable platform for the operation of direct injection engines of up to twelve cylinders (hardware dependent) using inductive direct injectors and synchronous direct injection fuel pumps such as Bosch HDP5 or Hitachi HFS034, which also includes paddle shift gearbox control using switched actuators.

In addition to primary direct injectors, secondary port injectors can also be configured.

Many auxiliary features commonly found on racing cars are included, such as anti-lag, driver switches (pit switch, launch enable, boost compensation, etc.), gearbox control, knock control, intercooler sprays, launch control, gearbox coolant pumps, shift air pump, and traction control. Also accommodated are many systems found on modified road vehicles, such as air conditioning control.

Paddle Shift

  • Paddle shift gearbox control for sequential gearboxes with switched actuators.
  • The Paddle Shift input can be connected or received via CAN as up and down switches or a single linear sensor.
  • Optional lock for Netural and Reverse selection.
  • Up/down actuator control, with pre-load times preceding shifts and dwell time to safely engage gears.
  • Configurable min/max blip time on downshifts.
  • Various gear shift modes such as: manual, automatic, fail modes, switch selection only, disabled.
  • Closed-loop gear shift strategy, including retries for missed shifts.
  • Gear shift actuator air pump support with air pressure monitoring.
  • Drive by wire throttle blip control with engine speed matching.
  • Optional adjustment of throttle and engine speed when the clutch is engaged.

Features

  • Operates 1- to 12-cylinder gasoline direct injection engines with inductive injectors and synchronous direct injection fuel pumps (M142 fits up to 8 cylinders). See Engine Compatibility section for known applicable engines.
  • Optionally configurable secondary fuel control (port injector) with an adjustable balancing table.Only saturated (high ohm) secondary injectors are supported on this hardware. Peak-holding (low ohm) secondary injectors are not supported.
  • Optional alternative fuel operation for Flex Fuel using ethanol composition sensor or secondary fuel operation on secondary injectors.
  • Configurable engine timing mode for many common engine types. See Engine Timing Modes section for current details.
  • Configurable top dead center for each cylinder allows for odd-firing engines.
  • Configurable ignition output pin for each cylinder allows for coil-on-plug or wasted spark and distributor ignition systems.
  • Configurable integrated knock for each cylinder with up to 4 assignable knock sensors (hardware dependent) and 4 selectable center frequencies.
  • Configurable camshaft control from 1 to 4 cams, plus 1 switched camshaft.
  • Configurable control of 1 or 2 synchronous direct injection fuel pumps such as Bosch HDP5 or Hitachi HFS034.
  • 5 auxiliary outputs for PWM control of actuators added:
    • Duty cycle tables using engine speed and throttle or manifold pressure shafts
    • Activation based on intake manifold pressure or throttle position
    • Auxiliary Output 1 includes tables for Ignition Timing Compensation, Fuel Volume Compensation, and Mixture Target
  • Dual bank lambda control supported; requires optional LTC with Bosch LSU4.9 sensor or LTCN with NTK sensor.
  • Physical settings for engine displacement, fuel density + molar mass, stoichiometric ratio and injector characteristics allow for simplified engine start-up prior to tuning.
  • Quick and easy engine tuning using the engine efficiency map.
  • Modeling of engine load based on intake manifold pressure and intake manifold temperature. Alternatively, for example when using individual throttle bodies, the throttle position can be used.
  • The fuel volume calculation takes into account the delay effects resulting from the secondary injector installation position (high).
  • Sensor calibrations available for many common automotive sensors.
  • Support for analog and digital sensors (frequency or duty cycle).
  • Fuel transient compensation using fuel film physics modeling.
  • Nitrous system with two stages of actuation and additional fuel pumps, bottle heater control and pressure sensor.
  • Transmission brake control functionality ('bump') for perfect positioning of cars.
  • MoTeC device support: ADR, E8XX, PDM, SLM, VCS
  • Test settings for most outputs, including injection and ignition outputs, to make setup easier.
  • Turbocharger wastegate pressure control with pressure sensor and two PWM outputs.
  • Configurable boost control with single wastegate actuator. Single and dual solenoids supported.
  • Configurable turbocharger bypass control.
  • Configurable anti-lag for single turbo with ignition timing limit, fuel volume compensation, ignition cut, engine speed limit, boost aiming and throttle aiming tables.
  • Supports 2 cooling fan outputs (PWM controlled).
  • Configurable closed loop alternator system for PWM field winding control.
  • Supports 2 switchable intake manifold flaps with position feedback and 1 switchable intake manifold slide with position feedback, for variable intake systems.
  • Air conditioning support with switched outlet control.
  • Coolant temperature compensations for engine speed limit, ignition timing, fuel volume, fuel mixture, boost limit.
  • Cooling pump output with PWM control.
  • Coolant pump after-run functionality, optionally with additional pump output.
  • Engine speed limitation with ignition cut-off and/or fuel cut-off.
  • Fuel pump switched output.
  • Fuel Flow Supply Sensor and Fuel Return Flow Sensor.
  • Gearbox position detection via optional dual sensor or engine speed/wheel speed estimation.
  • Optional gear shift request via upshift switch/downshift switch or shift lever force sensor.
  • Gearbox shift support with ignition cut, fuel cut, throttle blip and corresponding engine speed in forward gears.
  • GPS acquisition and recording via CAN or RS232.
  • Intercooler temperature and spray control.
  • Closed loop alternator control.
  • Distance, time and lap number via BR2, GPS or switched input, with split and sector options.
  • Configurable launch control with tables for engine speed, throttle limit, thrust aiming and fuel volume compensation.
  • Race timing system with tables for ignition timing compensation, fuel mixture targeting, boost limit and acceleration limit.
  • Closed loop idle control system using ignition, pull-by-wire drive or idle solenoid.
  • Idle bypass control with stepper motor supported.
  • Average Engine Load Channel with tables for engine speed limit, ignition timing compensation, fuel mixture targeting, turbo limit and throttle limit.
  • Ease of engine starting with dedicated fuel volume and idle compensations during crank start and post-start.
  • Total engine running time for engine hour logging.
  • Configurable security for multiple users with different access options.
  • Setting the brake state using a switch or a pressure sensor.
  • Setting the clutch state using a switch, a position sensor or a pressure sensor.
  • Calculation of clutch slip.
  • ECU internal G-force (acceleration) – longitudinal, lateral, vertical
  • The ECU CAN receive from a defined CAN ID for receiving data from MoTeC devices. Support of 3 (M142/M182) CAN buses.
  • ECU CAN transmits the most common channels using standard MoTeC CAN models.
  • 8 configurable toggle switches and 8 rotary switches (wired or CAN input) with each of the 9 positions simultaneously mappable to Launch Control, Pit Stop, Anti-Lag, Traction, Race Time Reset, Engine Max Speed Limit, Accelerator Pedal Translation, Ignition Timing, Fuel Mixture Target, Boost Limit, Traction Target and Traction Control Range.
  • Pulsed tachometer output with configurable output pin and scale.
  • Dual bank drive by wire throttle servo control.
  • Configurable throttle sensor input, with 2-channel analog or single-wire digital (SENT) protocol.
  • Accelerator pedal sensor with translation table. Hybrid OE pedals (e.g. Ford) are supported – one analog and one digital channel.
  • Use of an accelerator pedal sensor or a throttle position sensor in the case of a cable throttle.
  • Differential pump output with differential temperature threshold and hysteresis control.
  • Transmission pump output with transmission temperature threshold and hysteresis control.
  • Traction control with tables for Aim Main, Aim Compensation and Control Range.
  • Measuring vehicle speed using wheel speed sensors, estimation or GPS.
  • Vehicle speed limit control system (based on DBW accelerator), which can also be used for well speed limitation.
  • Configurable warning system with light output and CAN.
  • Auxiliary timing system with tables for ignition timing compensation, fuel volume compensation and fuel mixture target.
  • Optional channels for additional sensors via input pin and/or CAN message, including:
    • Airbox mass flow, pressure and temperature
    • Ambient pressure and temperature
    • Boost pressure
    • Front and rear brake pressure
    • Brake switch
    • Clutch pressure and position
    • Clutch switch
    • Coolant pressure and temperature
    • Differential temperature
    • Engine oil pressure and temperature
    • Engine crankcase pressure
    • Exhaust Pressure Bank 1 and Bank 2
    • Exhaust Temperature (EGT) via TCA thermocouple amplifier, generic CAN or E888 for manifold, bank 1 and 2 manifold and cylinders 1 through 8 (M142) or 1 through 12 (M182)
    • Exhaust lambda via LTC, LTCN or PLM to manifold, bank 1 and 2 manifold and cylinders 1 to 8 (M142) or 1 to 12 (M182)
    • Fuel pressure and temperature
    • Fuel tank level
    • Gear position
    • Gear lever force
    • Gear paddle
    • Gear neutral switch
    • Gear shift air pressure
    • Intake manifold flap position x 2, intake manifold runner position
    • Intercooler temperature
    • Steering angle and pressure
    • Transmission pressure and temperature
    • Turbocharger speed
    • Turbocharger inlet/outlet temperature
    • Turbocharger wastegate position
    • G-force (acceleration) – Longitudinal, Lateral, Vertical
    • Front/rear left/right wheel speed sensors, wired or CAN input.

Engine Compatibility

This product is suitable for 4, 5, 6, 8, 10 or 12 cylinder engines with inductive direct injectors and synchronous direct injection fuel pumps. note; 10 and 12 cylinder engines are only supported by M182 ECU

Engines with more than 8 cylinders must have injector loads and wiring calculated before design begins. Please contact MoTeC for details.

Suitable engines:
Engine family – four cylindersEngine designationYearVehicle platformDI fuel pumpComment
Ford 1.6 Ecoboost1.6Ti-VCT Sigma, 1.6 GTDI2013+Ford Fiesta STBosch HDP5 
Ford 2.0 Ecoboost2.0 GTDI2013+Ford FocusBosch HDP5 
Hyundai 1.6 RangeT-GDi Range (G4FJ)2012+Hyundai Veloster FS-t, Kia Pro-Ceed GTBosch HDP5 
Nissan 1.6 DIG-TMR16DDT2013+Juke ST-S, Tiida ST-S, RenaultSport Clio  
SubaruFA20DIT2014+Forestry Engineer, WRXHitachiThis is the direct injection only engine variant.
MazdaL3-VDT2007+Mazda 3 MPSHitachi 
GM 2.0 Ecotec

Generation II

LDK, A20NFT2014+Opel Astra J OPCBosch HDP5Variants with GM single-wire digital accelerator (SENT protocol) are supported.
Audi / VW TFSI / TSIEA1132005+Platforms may include Audi S3, Audi TT, Golf Mk5 GTIHitachi2.0 liter capacity
Audi / VW TFSI / TSIEA1112008+Platforms may include Golf Mk6 Variants with 1.2, 1.4 liters capacity
Audi / VW TFSI / TSIEA888 Generation I, Generation II2007+Platforms may include Audi A4, Audi TT Mk2, VW Golf Mk5 GTI, Mk6 GTIHitachiVariants with 1.8, 2.0 liters capacity. Gen III with electric wastegate is not supported.
MiniN18 Mini R56N Cooper S  
BMWN13B162011+F20 116i, 118i, F30 316i, 320i Same as Mini N18
BMWN20B202011+F30 320i, 328i, E89 Z4 sDrive28i,  
MiniN20    
Engine family – five cylindersEngine designationYearVehicle platformDI fuel pumpComment
Audi 2.5 R5 20v TFSICEPA, CEPB2009+Audi TT RS, Audi RS3Hitachi 
Engine family – six cylindersEngine designationYearVehicle platformDI fuel pumpComment
GM SIDI 3.0, 3.6L Alloytec V6LLT, LFX2008+Holden Commodore, Chevrolet Camaro, Impala, Caprice, TraverseBosch HDP5 
BMW 335N55B30 (late)2011+BMW 335i (F30)Bosch HDP5 
Audi 3.2 V6 24v TFSI06E, CAKA, CCBA2009+Audi S4 (B8), A8, A6, A4Hitachi 
Engine family – eight cylindersEngine designationYearVehicle platformDI fuel pumpComment
GM 6.2lLT1, LT42014+Chevrolet Corvette C7, Chevrolet SilveradoStanadyneGM single-wire digital accelerator (SENT protocol) is supported.
Audi 4.2 V8 32v FSI079D, BAR, CAU, BVJ2006+Audi A6 Quattro, R8, S52 x Hitachi 
Engine family – ten cylindersEngine designationYearVehicle platformDI fuel pumpComment
Audi/Lamborghini 5.2 V10 FSI07L. Y / BUJ / LP5602009+Audi R8, Lamborghini Gallardo, Lamborghini Hurracan2 x HitachiInjector and wiring loads must be calculated before design begins.
Engines that are not suitable:
Engine familyEngine designationYearVehicle platformDI fuel pumpNot applicable because:
Audi / VW TFSI / TSIEA2112012+Platforms may include Golf Mk7 Electric Wastegate
Audi / VW TFSI / TSIEA8882012+Platforms may include Golf Mk7 Electric Wastegate
MiniN14 Mini R56SiemensPWM controlled continuous pump
BMWB482014+  These engines use piezoelectric injectors
BMWN55B30 (start)2008-2010BMW 335i (E90)SiemensPWM controlled continuous pump

Engine Rotation Modes

Starting with M1 System 1.4.00.0104

  • AMC 242 – Jeep Cherokee XJ/XI (1994-2000), Jeep Wrangler TJ
  • Aston Martin AJ37
  • BMW M62TU V8
  • BMW M54
  • BMW N55 – BMW N55 and N52 engines
  • BMW S1000RR MY2015
  • BMW S50 – BMW S50B32 (E36M3)
  • BMW S62 – BMW E36 M3 S52B32, BMW E46 M3 S64B32, BMW E39 M5 S62B50 NOTE: Untested – contact MoTeC before operating this engine
  • BMW S85 – BMW E60 M3 S85B50, BMW E90 M3 S65B40
  • Bosch 140 40 – General Motors LLT, Audi BXA / Lamborghini LP560, Mazda L3-VDT
  • Bosch 140 40 36M1 – Polaris RZR Pro R (2022)
  • Bosch 140 40 36M2 – Polaris Rebel (2021)
  • Bosch 140 40 Alternative
  • Bosch 60 120 180
  • Camshaft one missing four stroke
  • Camshaft two missing four strokes
  • Chrysler Pentastar
  • 2005 Chrysler SRT8 – 2005-2010 Chrysler 6.1l Hemi (e.g. Chrysler 300C SRT-8, Dodge Challenger SRT-8)
  • Chrysler SRT8 2011 – Chrysler “Apache” 6.4l Hemi with variable valve timing 2011- (e.g. Chrysler 300C SRT-8, Dodge Challenger SRT-8)
  • Corvette C4 ZR1 – GM LT5 (1990 – 1995)
  • Crankshaft 12P15 Two Stroke
  • Crankshaft One Missing Four Strokes
  • Crankshaft One Missing Two Strokes
  • Crankshaft Two Missing Four Strokes
  • Crankshaft Two Missing Two Strokes
  • Cummins B Series – Dodge Ram 2500, 3500, 4500 trucks equipped with ISB engines (2003-), Cummins QSB marine engines, Cummins QSB off-highway engines
  • Custom EJ20G – Subaru GC8 WRX and STi (EJ20G, EJ20K, EJ207 etc.) from MY95 – MY00 with MY01 crankshaft sprocket (part number 13021AA141)
  • Denso 270 90
  • Denso 270 90 Magnetic
  • Dodge the Viper
  • Dodge Viper MY2008
  • Fiat TwinAir
  • Ford Cosworth YB
  • Ford Coyote
  • Ford Coyote GEN3 – Ford Mustang GT (2018-)
  • Ford Cyclone – Ford F150 (2011-2016), Ford Expedition (2015-2016), Ford Racing M-6007-35T 3.5L V-6 Ecoboost crate engine
  • Ford Duratec Synchronization – Duratec Cameras, EcoBoost, BA
  • Ford Falcon I6 – (Ford Falcon EA-ED)
  • Ford Nano – Ford Raptor (2017-), Ford GT (2017-)
  • Ford Navistar T444E – Ford Powerstroke 7.3L Diesel (1994-2003)
  • Ford Sigma TiVCT
  • Ford Windsor – with 'PIP' sensor in the distributor
  • Formula Renault V6
  • Gastech TX1
  • Gastech TX2
  • General Motors DMAX LMM – General Motors 6.6L Duramax LMM diesel engines (late 2007 – early 2011) when the eighth digit of the VIN number is 6.
  • General Motors LLR – H3 Hummer (2007 – 2010)
  • General Motors LN3 – (Holden Commadore VN-VT)
  • General Motors LS1 – (Gen 3 V8)
  • General Motors LS7
  • Gibson ZA348
  • Honda Bike Synchronization
  • Honda CBR250RR – Honda CBR250RR 2017
  • Honda F20C (Honda S2000)
  • Honda J32A (Acura TL & CL)
  • Honda J35A
  • Honda K20
  • Honda K20C1 – Civic Type R 2015+
  • Honda K24Z7
  • Honda L15B7 – Honda Civic (2016-)
  • Honda Marine BF250D
  • Honda S07A – Honda S660 Roadster (2015-).
  • Hyundai Gamma T GDI
  • Hyundai Lambda II RS GDi engine (Hyundai Genesis V6)
  • Hyundai Lambda II T GDI – KIA Stinger (2016-)
  • Isuzu 4JK1
  • Kia G4TH
  • KTM SXF – KTM SX-F, Honda CRF250R, Suzuki RMZ250 (2016), Kawasaki KX250F (2013)
  • Lamborghini V10 – Experimental mode for 5.0L port injected Gallardo 2003 – 2007
  • Lamborghini LP520
  • Mazda BP Z3 – MX5 NB (2001-2005)
  • Mazda L3 – Mazda L3 VVTi (e.g. Mazda 3 SPorts SP23, Mazda 6), Ford Duratec 23EW iVCT (e.g. Ford Fusion CD338)
  • Mazda MX5 2006: Mazda LF (MZR family) in MX5 NC (2006-), Suzuki M16A VVT in Swift Sport (2012-)
  • Mazda RX8 – Mazda Renesis 13B-MSP
  • Mazda SkyActiv G – Mazda6 GJ 2012+, MX5 ND 2015+, Mazda3 BM 2014+, Mazda2 DJ 2014+
  • Mercedes M120 – 6.0l V12 (S600 1992 – 2001)
  • Mercruiser 1075
  • Mitsubishi 4B11 – Lancer Evolution X
  • Mitsubishi 4G63T
  • Mitsubishi 6A12 – 6A12, 6A13, 6G74, 6G75
  • Mitsubishi Fuso 4P10 (also Agco Sisu Power 49G)
  • Mitsubishi Fuso 6M60 – 2015 Fuso TKG-FK61F
  • Multi Tooth Four Stroke
  • Multi Tooth Two Stroke
  • Nissan MR16DDT
  • Nissan MR20DD (Nissan Sentra 2010-)
  • Nissan RB26 – Nissan RB26 and other six-cylinder engines with 360-degree optical camshaft trigger
  • Nissan SR20 – Nissan SR20, CA18DET and other four-cylinder engines with 360-degree optical camshaft trigger
  • Nissan One wide slot – Nissan RB30 and other engines with 360 degree optical camshaft trigger
  • Nissan VK50VE
  • Nissan VK56DE – Nissan VK56DE engine and others
  • Nissan VQ35 – Nissan VQ35HR engine, Nissan VR38DETT engine used in the 2007 R35 GTR
  • Nissan VR30DDTT
  • Nissan YS23DDT
  • Peugeot PSA EW10 J4S – Peugeot 206 GTi and RC (2003-2007)
  • Polaris RMK snowmobile – Two-stroke, two-cylinder (2014- ), including turbo versions
  • Porsche 997: Porsche Direct Injected engine, 2009 Porsche GT2 with 3.6 Lt engine (Variocam PLUS)
  • Private 1 – Private 6
  • PSA EP6DTS – Mini Cooper S Turbo (2007-2010) and Peugeot 207 RC/GTI (2006-2010)
  • Renault F4R – Clio Sport RS 3 (2005-2012)
  • Rotax BRP 2 Stroke
  • Rover K Series – Lotus Elise (1996-2001), Lotus Elise 111S (1999-2004)
  • Scania DC16
  • Scania SGL12A
  • Subaru EA82 – Subaru Leone (1984-1994), Subaru XT (1985-1991)
  • Subaru EJ207AVCS – Subaru EJ205, EJ207, EJ255, EJ257 from MY01 to MY05
  • Subaru EJ20G – Subaru GC8 WRX and STi (EJ20G, EJ20K, EJ207 etc.) from MY95 – MY00
  • Subaru EZ30 – EZ30D with Dual AVCS
  • Subaru FA20D – Subaru EJ205, EJ207 etc. with dual AVCS (MY06-), Subaru FA20D for BRZ and FT86 (2012-)
  • Subaru FA20DIT – Subaru Forester 2014, WRX 2015
  • Suzuki K6A – Caterham 7 160, Suzuki Swift GT (2016 Indonesia)
  • Toyota 1FZ FE – Toyota Landcruiser
  • Toyota 1GD FTV
  • Toyota 1KD FTV
  • Toyota 1UZ-FE
  • Toyota 2GR-FE – Lotus Evora, 3GR-FE etc, V6 with double VVT-i.
  • Toyota 2JZ GE – Toyota 6 cylinder 2JZ-GE with VVT (example Lexus IS300)
  • Toyota 2UR-GSE on Lexus RC-F 2015 MY (2014/09 -)
  • Toyota 2ZR – Lotus Elise (2012-), Lexus RC 300 (2015-)
  • Toyota 2ZZ – Toyota 2ZZ, 3GS and others with VVT.
  • Volkswagen EA189
  • Volkswagen EA211 – Volkswagen Golf mk7 (2015-)
  • Volvo B4204T9
  • Volvo B5244S
  • Volvo D11C – D11C truck engine (FM450 Platform)
  • Yamaha FX SHO
  • Bosch 140 40 Alternative – 36M1, 36M2
  • BMW M62TUB44
  • Cosworth AG2
  • Honda UTV 999cc – (Honda Talon (2016-2021), Honda Pioneer (2016-2021)
  • Synergy V8 – based on S1000RR (2020-)
  • Rover/MG K-series 1.4L without timing sensor.

Pinout Example

M122 A connector — 34 pins

Mating connector: Tyco Superseal 34 Position Keying 1 – MoTeC #65044

PinDesignationFull nameOE pinFunctionDescription
A_1OUT_HB2Half bridge exit 2   
A_2SEN_5V0_A5.0VA Sensor   
A_3IGN_LS1Low side ignition 1   
A_4IGN_LS2Low Side Ignition 2   
A_5IGN_LS3Low side ignition 3   
A_6IGN_LS4Low side ignition 4   
A_7INJ_LS3Low Side Injector 3   
A_8INJ_LS4Low Side Injector 4   
A_9SEN_5V0_B5.0VB Sensor   
A_10BAT_NEGNegative Battery   
A_11BAT_NEGNegative Battery   
A_12INJ_LS5Low Side Injector 5   
A_13INJ_LS6Low Side Injector 6   
A_14AV1Analog voltage input 1   
A_15AV2Analog voltage input 2   
A_16AV3Analog voltage input 3   
A_17AV4Analog voltage input 4   
A_18OUT_HB1Half bridge exit 1   
A_19INJ_D1A_POSDirect Injector 1A +   
A_20INJ_D1B_POSDirect Injector 1B+   
A_21INJ_D2A_POSDirect Injector 2A +   
A_22INJ_D2B_POSDirect Injector 2B+   
A_23INJ_LS1Low Side Injector 1   
A_24INJ_LS2Low Side Injector 2   
A_25AV5Analog voltage input 5   
A_26BAT_POSPositive Battery   
A_27INJ_D1A_NEGDirect Injector 1A –   
A_28INJ_D1B_NEGDirect Injector 1B –   
A_29INJ_D2A_NEGDirect Injector 2A –   
A_30INJ_D2B_NEGDirect Injector 2B –   
A_31OUT_HB3Half bridge exit 3   
A_32OUT_HB4Half bridge exit 4   
A_33OUT_HB5Half bridge exit 5   
A_34OUT_HB6Half bridge exit 6   
M122 Connector B — 26 Ways

Mating connector: Tyco Superseal 26 Position Keying 1 – MoTeC # 65045

PinDesignationFull nameOE pinFunctionDescription
B_1UDIG1Universal digital input 1   
B_2UDIG2Universal digital input 2   
B_3AT1Analog temperature input 1   
B_4AT2Analog temperature input 2   
B_5AT3Analog Temperature Input 3   
B_6AT4Analog temperature input 4   
B_7BEAT 1Detonation input 1   
B_8UDIG3Universal Digital Input 3   
B_9UDIG4Universal digital input 4   
B_10UDIG5Universal Digital Input 5   
B_11UDIG6Universal Digital Input 6   
B_12BAT_BAKBattery Backup   
B_13BEAT 2Detonation input 2   
B_14UDIG7Universal digital input 7   
B_15SEN_0V_ASensor 0V A   
B_16SEN_0V_BSensor 0V B   
B_17CAN_HICAN bus high   
B_18CAN_LOCAN bus low   
B_19SEN_6V36.3V Sensor   
B_20AV6Analog voltage input 6   
B_21AV7Analog voltage input 7   
B_22AV8Analog voltage input 8   
B_23ETH_TX+Ethernet+ transmission   
B_24ETH_TX-Ethernet Transmission-   
B_25ETH_RX+Ethernet+ reception   
B_26ETH_RX-Ethernet Reception-   
M142 A connector – 34 ways

Mating connector: Tyco Superseal 34 Position Keying 2 – MoTeC # 65067

PinDesignationFull nameOE pinDescription
A01AT5Analog Temperature Input 5X1-82Coolant Temperature Sensor, 1k Pull up to SEN_5V_C
A02AT6Analog temperature input 6 1k Pull up to SEN_5V_C
Answer A03AV15Analog voltage input 15  
A04AV16Analog voltage input 16  
A05AV17Analog voltage input 17  
A06INJ_D1A_NEGDirect Injector 1A –X1-51Fuel Cylinder 1 Primary Outlet –
A07INJ_D1A_POSDirect Injector 1A +X1-75Fuel Cylinder 1 Primary Outlet +
A08INJ_D1B_POSDirect Injector 1B+X1-74Fuel Cylinder 4 Primary Outlet +
A09INJ_D1B_NEGDirect Injector 1B –X1-50Fuel Cylinder 4 Primary Outlet –
Answer 10SEN_5V0_C15.0VC Sensor  
Answer 11LA_NB1Lambda narrow input 1  
Answer 12LA_NB2Lambda 2 Narrow Entry  
Answer 13BEAT 3Detonation input 3  
Answer 14BEAT 4Detonation input 4  
Answer 15DIG2Digital input 2  
Answer 16DIG3Digital input 3  
Answer 17DIG4Digital input 4  
Answer 18SEN_5V0_C25.0VC Sensor  
A19SEN_5V0_B25.0VB SensorX2-35, X2-48, X2-495V Sensor Analog Signals
Answer 20LINLIN Bus  
A21RS232_RXRS232 Receive  
ANSWER 22RS232_TXRS232 transmission  
A23DIG1Digital input 1  
A24BAT_NEG3Negative BatteryX2-01, X2-02, X2-04Power grounding
A25BAT_NEG4Negative BatteryX2-01, X2-02, X2-04Power grounding
A26SEN_0V_C1Sensor 0V C  
A27SEN_0V_C2Sensor 0V C  
A28CAN3_HICAN Bus 3 High  
A29CAN3_LOCAN Bus 3 Low  
Answer 30CAN2_HICAN Bus 2 High  
A31CAN2_LOCAN Bus 2 Low  
A32BAT_NEG5Negative BatteryX2-01, X2-02, X2-04Power grounding
A33SEN_0V_B1Sensor 0V B  
Answer 34SEN_0V_A1Sensor 0V A  
M142 Connector B – 26-way

Mating connector: Tyco Superseal 26 Position Keying 3 – MoTeC # 65068

PinDesignationFull nameOE pinDescription
B01OUT_HB9Half bridge exit 9X1-25Exhaust Camshaft Bank 2 Actuator Output
B02OUT_HB10Half bridge exit 10X1-01Exhaust Camshaft Bank 1 Actuator Output
B03UDIG8Universal digital input 8  
B04UDIG9Universal Digital Input 9  
B05UDIG10Universal Digital Input 10  
B06UDIG11Universal Digital Input 11  
B07UDIG12Universal digital input 12  
B08INJ_LS5Low Side Injector 5  
B09INJ_LS3Low Side Injector 3  
B10AV9Analog voltage input 9 Gear position sensor
B11AV10Analog voltage input 10 Gear actuator shift pressure sensor
B12AV11Analog voltage input 11  
B13BAT_POSPositive BatteryX2-03, X2-05, X2-06ECU battery voltage
B14INJ_LS6Low Side Injector 6  
B15INJ_LS4Low Side Injector 4  
B16AV12Analog voltage input 12  
B17AV13Analog voltage input 13  
B18AV14Analog voltage input 14  
B19BAT_POSPositive BatteryX2-03, X2-05, X2-06ECU battery voltage
B20OUT_HB7Half bridge exit 7X1-49Inlet 2 Outlet Camshaft Actuator Bank
B21OUT_HB8Half bridge exit 8X1-02Inlet 1 Outlet Camshaft Actuator Bank
B22INJ_D2A_NEGDirect Injector 2A –X1-52Fuel Cylinder 2 Primary Outlet –
B23INJ_D2A_POSDirect Injector 2A +X1-53Fuel Cylinder 2 Primary Outlet +
B24INJ_D2B_POSDirect Injector 2B+X1-29Fuel Cylinder 5 Primary Outlet +
B25INJ_D2B_NEGDirect Injector 2B –X1-28Fuel Cylinder 5 Primary Outlet –
B26SEN_5V0_A5.0VA Sensor  
M142 C connector – 34 ways

Mating connector: Tyco Superseal 34 Position Keying 1 – MoTeC #65044

PinDesignationFull nameOE pinDescription
C01OUT_HB2Half bridge exit 2X2-10Fuel pump outlet
C02SEN_5V0_A5.0VA SensorX1-15, X1-455V sensor for digital signals
C03IGN_LS1Low side ignition 1X1-55Ignition cylinder 1 output
C04IGN_LS2Low Side Ignition 2X1-79Ignition cylinder 2 output
C05IGN_LS3Low side ignition 3X1-56Ignition Cylinder 3 Output
C06IGN_LS4Low side ignition 4X1-80Ignition Cylinder 4 Output
C07IGN_LS5Low side ignition 5X1-57Ignition cylinder 5 outputs
C08IGN_LS6Low side ignition 6X1-81Ignition cylinder 6 outputs
C09SEN_5V0_B5.0VB SensorX1-38, X1-39, X1-405V Sensor Analog Signals
C10BAT_NEG1Negative BatteryX2-01, X2-02, X2-04Power grounding
C11BAT_NEG2Negative BatteryX2-01, X2-02, X2-04Power grounding
C12IGN_LS7Low Side Ignition 7X2-46Cooling fan 1 output
C13IGN_LS8Low side ignition 8X2-45Cooling fan output 2
C14AV1Analog voltage input 1X2-15Main accelerator pedal sensor
C15AV2Analog voltage input 2 Intake manifold pressure sensor
C16AV3Analog voltage input 3X1-90Servo Throttle Bank 1 Main Position Sensor
C17AV4Analog voltage input 4X1-89Throttle Servo Bank 1 Position Sensor Tracking
C18OUT_HB1Half bridge exit 1  
C19INJ_D3A_POSDirect Injector 3A +X1-27Fuel Cylinder 3 Primary Outlet +
C20INJ_D3B_POSDirect Injector 3B+X1-03Fuel Cylinder 6 Primary Outlet +
C21INJ_D4A_POSDirect Injector 4A +  
C22INJ_D4B_POSDirect Injector 4B+  
C23INJ_LS1Low Side Injector 1 Upshift actuator
C24INJ_LS2Low Side Injector 2 Downshift actuator
C25AV5Analog voltage input 5X1-61Engine oil pressure sensor
C26BAT_POSPositive BatteryX2-03, X2-05, X2-06ECU battery voltage
C27INJ_D3A_NEGDirect Injector 3A –X1-26Fuel Cylinder 3 Primary Outlet –
C28INJ_D3B_NEGDirect Injector 3B –X1-04Fuel Cylinder 6 Primary Outlet –
C29INJ_D4A_NEGDirect Injector 4A –  
C30INJ_D4B_NEGDirect Injector 4B –  
C31OUT_HB3Half bridge exit 3X1-73Direct outlet of fuel pressure pump
C32OUT_HB4Half bridge exit 4X1-05Direct outlet of fuel pressure pump
C33OUT_HB5Half bridge exit 5X1-24Throttle servo bank 1 motor
C34OUT_HB6Half bridge exit 6X1-48Throttle servo bank 1 motor
M142 Connector D – 26 Ways

Mating connector: Tyco Superseal 26 Position Keying 1 – MoTeC # 65045

PinDesignationFull nameOE pinDescription
D01UDIG1Universal digital input 1X1-35Engine speed reference
D02UDIG2Universal digital input 2X1-09Exhaust Camshaft Bank 2 Positions
D03AT1Analog temperature input 1 1k Pull up to SEN_5V_A
D04AT2Analog temperature input 2X2-50Inlet Manifold Temperature Sensor, 1k Pull up to SEN_5V_A
D05AT3Analog Temperature Input 3X1-85Engine Oil Temperature Sensor, 1k Pull up to SEN_5V_B
D06AT4Analog temperature input 4 1k Pull up to SEN_5V_B
D07BEAT 1Detonation input 1X1-59Beat cylinder 1
D08UDIG3Universal Digital Input 3X1-07Intake Camshaft Bank 1 Position
D09UDIG4Universal digital input 4X1-34Exhaust camshaft bank 1 position
D10UDIG5Universal Digital Input 5X1-33Intake Camshaft Bank 2 Positions
D11UDIG6Universal Digital Input 6 Gear Shift Switch Up
D12BAT_BAKBattery Backup  
D13BEAT 2Detonation input 2X1-84Beat cylinder 2
D14UDIG7Universal digital input 7 Down Shift Switch
D15SEN_0V_ASensor 0V AX1-13, X1-41, X1-46, X1-780V sensor for digital signals
D16SEN_0V_BSensor 0V BX2-11, X2-22, X2-34, X2-47Sensor 0V Analog signals
D17CAN1_HICAN Bus 1 High  
D18CAN1_LOCAN Bus 1 Low  
D19SEN_6V36.3V Sensor  
D20AV6Analog voltage input 6X1-36Direct fuel pressure sensor
D21AV7Analog voltage input 7X2-25Accelerator pedal sensor tracking
D22AV8Analog voltage input 8 Air box mass flow sensor voltage
D23ETH_TX+Ethernet+ transmissionGreen/White Ethernet 
D24ETH_TX-Ethernet Transmission-Green Ethernet 
D25ETH_RX+Ethernet+ receptionOrange/White Ethernet 
D26ETH_RX-Ethernet Reception-Orange Ethernet 
M182 A connector – 55 ways
Coupling connector: Autosport 55 Way Green – (German) AS6-16-35SD – MoTeC #65032
PinDesignationFull nameOE pinDescription
A01INJ_D1A_POSDirect Injector 1A +X1-75Fuel Cylinder 1 Primary Outlet +
A02INJ_D2A_POSDirect Injector 2A +X1-53Fuel Cylinder 2 Primary Outlet +
Answer A03INJ_D2B_POSDirect Injector 2B+  
A04INJ_D4A_POSDirect Injector 4A +X1-74Fuel Cylinder 4 Primary Outlet +
A05INJ_D1B_POSDirect Injector 1B+  
A06LA_NB2Lambda 2 Narrow Entry  
A07LA_NB1Lambda narrow input 1  
A08SEN_5V0_C15.0VC Sensor  
A09SEN_5V0_C25.0VC Sensor  
Answer 10INJ_D4B_POSDirect Injector 4B+  
Answer 11INJ_D1A_NEGDirect Injector 1A –X1-51Fuel Cylinder 1 Primary Outlet –
Answer 12INJ_D1B_NEGDirect Injector 1B –  
Answer 13AV11Analog voltage input 11  
Answer 14DIG2Digital input 2  
Answer 15RS232_RXRS232 Receive  
Answer 16SEN_5V0_C35.0VC Sensor  
Answer 17INJ_D6A_POSDirect Injector 6A +X1-03Fuel Cylinder 6 Primary Outlet +
Answer 18SEN_0V_C1Sensor 0V C  
A19SEN_0V_C2Sensor 0V C  
Answer 20SEN_0V_C3Sensor 0V C  
A21DIG1Digital input 1  
ANSWER 22LINLIN Bus  
A23RS232_TXRS232 transmission  
A24CAN2_HICAN Bus 2 High  
A25INJ_D6B_POSDirect Injector 6B+  
A26INJ_D2A_NEGDirect Injector 2A –X1-52Fuel Cylinder 2 Primary Outlet –
A27AV15Analog voltage input 15  
A28AV16Analog voltage input 16  
A29AV17Analog voltage input 17  
Answer 30DIG3Digital input 3  
A31CAN2_LOCAN Bus 2 Low  
A32INJ_D3A_POSDirect Injector 3A +X1-27Fuel Cylinder 3 Primary Outlet +
A33INJ_D2B_NEGDirect Injector 2B –  
Answer 34AV13Analog voltage input 13  
Answer 35AV12Analog voltage input 12  
Answer 36INJ_D6A_NEGDirect Injector 6A –X1-04Fuel Cylinder 6 Primary Outlet –
A37DIG4Digital input 4  
A38BAT_BAKBattery Backup  
Answer 39CAN3_HICAN Bus 3 High  
Answer 40INJ_D3B_POSDirect Injector 3B+  
Answer 41AV14Analog voltage input 14  
Answer 42INJ_D3A_NEGDirect Injector 3A –X1-26Fuel Cylinder 3 Primary Outlet –
A43INJ_D4A_NEGDirect Injector 4A –X1-50Fuel Cylinder 4 Primary Outlet –
Answer 44INJ_D5B_NEGDirect Injector 5B –  
Answer 45INJ_D6B_NEGDirect Injector 6B –  
A46CAN3_LOCAN Bus 3 Low  
A47INJ_D5A_POSDirect Injector 5A +X1-29Fuel Cylinder 5 Primary Outlet +
Answer 48INJ_D5B_POSDirect Injector 5B+  
A49INJ_D3B_NEGDirect Injector 3B –  
Answer 50INJ_D4B_NEGDirect Injector 4B –  
Answer 51INJ_D5A_NEGDirect Injector 5A –X1-28Fuel Cylinder 5 Primary Outlet –
A52IGN_LS12Low side ignition 12  
Answer 53IGN_LS9Low side ignition 9  
Answer 54IGN_LS10Low side ignition 10  
Answer 55IGN_LS11Low side ignition 11  
M182 Connector B – 26-way
Coupling connector: Autosport 26 Way Red – (German) AS6-16-26SN – MoTeC #65034
PinDesignationFull nameOE pinDescription
B_AOUT_HB1Half bridge exit 1  
B_BOUT_HB2Half bridge exit 2X2-10Fuel pump outlet
B_COUT_HB3Half bridge exit 3X1-73Fuel Pressure Direct Bank 2 Pump Outlet
B_DOUT_HB4Half bridge exit 4X1-05Fuel Pressure Direct Bank 2 Pump Outlet
B_EOUT_HB5Half bridge exit 5X1-24Throttle servo bank 1 motor output
B_FOUT_HB6Half bridge exit 6X1-48Throttle servo bank 1 motor output
B_GBAT_NEG1Negative BatteryX2-01Power grounding
B_HBAT_POS1Positive BatteryX2-03ECU battery voltage
B_JBAT_POS2Positive BatteryX2-05ECU battery voltage
B_KBAT_POS3Positive BatteryX2-06ECU battery voltage
B_LBAT_POS4Positive BatteryX2-06ECU battery voltage
B_MOUT_HB10Half bridge exit 10X1-01Exhaust Camshaft Bank 1 Actuator Output
B_NOUT_HB9Half bridge exit 9X1-25Exhaust Camshaft Bank 2 Actuator Output
B_POUT_HB8Half bridge exit 8X1-02Inlet 1 Outlet Camshaft Actuator Bank
B_ROUT_HB7Half bridge exit 7X1-49Inlet 2 Outlet Camshaft Actuator Bank
B_SINJ_LS4Low Side Injector 4X2-46Cooling fan 1 outlet, low speed fan
B_TINJ_LS6Low Side Injector 6  
B_UINJ_LS1Low Side Injector 1  
B_VINJ_LS2Low Side Injector 2  
B_WBAT_NEG2Negative BatteryX2-02Power grounding
B_XBAT_NEG3Negative BatteryX2-02Power grounding
BY_YBAT_NEG4Negative BatteryX2-04Power grounding
B_ZBAT_NEG5Negative BatteryX2-04Power grounding
B_aINJ_LS5Low Side Injector 5X2-45Cooling fan output 2, high speed fan
B_bINJ_LS3Low Side Injector 3  
B_cBAT_NEG6Negative BatteryX2-01Power grounding
M182 Connector C – 55 ways
Coupling connector: Autosport 55 Way Red – (German) AS6-16-35SN – MoTeC # 68090
PinDesignationFull nameOE pinDescription
C01IGN_LS4Low side ignition 4X1-80Ignition Cylinder 4 Output
C02IGN_LS3Low side ignition 3X1-56Ignition Cylinder 3 Output
C03IGN_LS8Low side ignition 8 Downshift actuator
C04IGN_LS6Low side ignition 6X1-81Ignition cylinder 6 outputs
C05IGN_LS5Low side ignition 5X1-57Ignition cylinder 5 outputs
C06AV8Analog voltage input 8 Air box mass flow sensor
C07AV10Analog voltage input 10 Gear actuator shift pressure sensor
C08IGN_LS2Low Side Ignition 2X1-79Ignition cylinder 2 output
C09IGN_LS7Low Side Ignition 7 Upshift actuator
C10UDIG8Universal digital input 8  
C11AV6Analog voltage input 6X1-36Fuel Pressure Direct Bank 2 Sensor
C12AV7Analog voltage input 7X2-25Accelerator pedal sensor tracking
C13AV9Analog voltage input 9 Gear position sensor
C14SEN_0V_A1Sensor 0V AX1-13, X1-41, X1-46, X1-780V sensor for digital signals
C15SEN_0V_A2Sensor 0V A  
C16IGN_LS1Low side ignition 1X1-55Ignition cylinder 1 output
C17UDIG7Universal digital input 7 Down Shift Switch
C18UDIG1Universal digital input 1X1-35Engine speed reference
C19UDIG12Universal digital input 12  
C20UDIG11Universal Digital Input 11  
C21UDIG10Universal Digital Input 10  
C22UDIG9Universal Digital Input 9  
C23SEN_0V_B1Sensor 0V B  
C24CAN1_HICAN Bus 1 High  
C25UDIG3Universal Digital Input 3X1-07Intake Camshaft Bank 1 Position
C26ETH_RX-Ethernet Reception-Orange Ethernet 
C27UDIG4Universal digital input 4X1-34Exhaust camshaft bank 1 position
C28AV4Analog voltage input 4X1-89Throttle Servo Bank 1 Position Sensor Tracking
C29AV5Analog voltage input 5X1-61Engine oil pressure sensor
C30SEN_0V_B2Sensor 0V BX2-11, X2-22, X2-34, X2-47Sensor 0V Analog signals
C31CAN1_LOCAN Bus 1 Low  
C32UDIG2Universal digital input 2X1-09Exhaust Camshaft Bank 2 Positions
C33ETH_RX+Ethernet+ receptionOrange/White Ethernet 
C34ETH_TX-Ethernet Transmission-Green Ethernet 
C35AV3Analog voltage input 3X1-90Servo Throttle Bank 1 Main Position Sensor
C36AV2Analog voltage input 2 Intake manifold pressure sensor
C37AT1Analog temperature input 1 1k Pull up to SEN_5V_A
C38AT3Analog Temperature Input 3X1-85Engine Oil Temperature Sensor, 1k Pull up to SEN_5V_B
C39AT2Analog temperature input 2X2-50Inlet Manifold Temperature Sensor, 1k Pull up to SEN_5V_A
C40UDIG5Universal Digital Input 5X1-33Intake Camshaft Bank 2 Positions
C41ETH_TX+Ethernet+ transmissionGreen/White Ethernet 
C42AV1Analog voltage input 1X2-15Main accelerator pedal sensor
C43BEAT 3Detonation input 3  
C44BEAT 2Detonation input 2X1-84Beat cylinder 2
C45AT5Analog Temperature Input 5X1-82Coolant Temperature Sensor, 1k Pull up to SEN_5V_C
Section C46AT4Analog temperature input 4 1k Pull up to SEN_5V_B
C47UDIG6Universal Digital Input 6 Gear Shift Switch Up
C48SEN_5V0_A15.0VA SensorX1-15, X1-455V Sensor Digital Signals
C49BEAT 4Detonation input 4  
C50SEN_5V0_B15.0VB SensorX1-38, X1-39, 1-405V Sensor Analog Signals
C51BEAT 1Detonation input 1X1-59Beat cylinder 1
C52AT6Analog temperature input 6 1k Pull up to SEN_5V_C
C53SEN_5V0_A25.0VA Sensor  
C54SEN_6V36.3V Sensor  
C55SEN_5V0_B25.0VB SensorX2-35, X2-48, 2-495V Sensor Analog Signals

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