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4 warnings73 wires
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Revisions

Not confident with automotive wiring? Have a professional harness builder or tuner do it, or check your work before first power-up. A wiring mistake can damage the ECU, the engine or the car, or start a fire.

Components

RefKindPartExclude from BOM
M150-Aconnector
M150-Bconnector
M150-Cconnector
M150-Dconnector
MAIN-Rconnector
NEW-BATTterminal
OEM-E2connector
OEM-E3connector
OEM-E4connector
OEM-E5connector
OEM-E6connector
OEM-E7connector
SP-0Vsplice
SP-14Vsplice
SP-GNDsplice

Create part

Cut list

Lengths need a layout (0 of 73 routed).

WireFrom / ToGaugeSignal
W1OEM-E2-13 / SP-14V-10.85ETCS power (TBP, throttle bypass)
W2OEM-E3-16 / SP-14V-10.85EFI main relay (+B)
W3OEM-E3-7 / SP-14V-10.85ETCS main relay (+BM)
W4OEM-E3-8 / SP-14V-10.85EFI main relay (+B2)
W5OEM-E3-9 / MAIN-R-COIL+0.5Ignition switch (IGSW)
W6NEW-BATT-1 / MAIN-R-IN0.85Relay contact input (battery + via main fuse)
W7MAIN-R-COIL- / SP-GND-10.5Relay coil negative (ECU low-side driver)
W8MAIN-R-OUT / M150-B-130.85Relay contact output (switched +12V bus)
W9MAIN-R-OUT / M150-B-190.85Relay contact output (switched +12V bus)
W10MAIN-R-OUT / M150-C-260.85Relay contact output (switched +12V bus)
W11OEM-E3-1 / M150-D-120.85Battery constant (BATT)
W12OEM-E6-17 / SP-GND-10.85Power ground (E1)
W13OEM-E7-21 / SP-GND-10.85Power ground (E01)
W14SP-GND-1 / M150-A-240.85Battery Negative 3
W15SP-GND-1 / M150-A-250.85Battery Negative 4
W16SP-GND-1 / M150-A-320.85Battery Negative 5
W17SP-GND-1 / M150-C-100.85Battery Negative 1
W18SP-GND-1 / M150-C-110.85Battery Negative 2
W19OEM-E6-18 / SP-0V-10.5Sensor ground (E2)
W20OEM-E6-19 / SP-0V-10.5MAF ground (EVG)
W21OEM-E7-22 / SP-0V-10.5Crank position return (NE-)
W22SP-0V-1 / M150-A-260.5Sensor 0V C1
W23SP-0V-1 / M150-A-270.5Sensor 0V C2
W24SP-0V-1 / M150-A-330.5Sensor 0V B1
W25SP-0V-1 / M150-A-340.5Sensor 0V A1
W26SP-0V-1 / M150-D-150.5Sensor 0V A
W27SP-0V-1 / M150-D-160.5Sensor 0V B
W28OEM-E6-2 / M150-A-100.5Sensor supply +5V (VC)
W29OEM-E7-23 / M150-D-10.5Crank position (NE)
W30OEM-E7-10 / M150-D-20.5Cam position (G2)
W31OEM-E7-28 / M150-D-70.5Knock sensor 1 (KNK1)
W32OEM-E7-27 / M150-D-130.5Knock sensor 2 (KNK2)
W33OEM-E7-11 / M150-C-30.5Ignition 1 (IGT)
W34OEM-E7-12 / M150-C-40.5Ignition 2 (IGT2)
W35OEM-E7-13 / M150-C-50.5Ignition 3 (IGT3)
W36OEM-E6-5 / M150-C-190.5Injector 1 (#10)
W37OEM-E6-6 / M150-C-230.5Injector 2 (#20)
W38OEM-E7-1 / M150-C-200.5Injector 3 (#30)
W39OEM-E7-2 / M150-C-240.5Injector 4 (#40)
W40OEM-E7-3 / M150-B-90.5Injector 5 (#50)
W41OEM-E7-4 / M150-C-210.5Injector 6 (#60)
W42OEM-E7-7 / M150-C-10.5ETCS throttle motor − (M−)
W43OEM-E7-8 / M150-C-180.5ETCS throttle motor + (M+)
W44OEM-E7-17 / M150-B-150.5VVT-i OCV - (OCV-)
W45OEM-E7-18 / M150-B-80.5VVT-i OCV + (OCV+)
W46OEM-E7-19 / M150-B-140.5ETCS throttle clutch - (CL-)
W47OEM-E7-20 / M150-C-220.5ETCS throttle clutch + (CL+)
W48OEM-E6-15 / M150-C-140.5Accelerator pedal 1 (VPA)
W49OEM-E6-23 / M150-C-150.5Throttle position 1 (VTA)
W50OEM-E6-16 / M150-C-160.5Accelerator pedal 2 (VPA2)
W51OEM-E6-24 / M150-C-170.5Throttle position 2 (VTA2)
W52OEM-E6-14 / M150-D-30.5Coolant temperature (THW)
W53OEM-E3-10 / M150-C-270.5EFI main relay control (MREL)
W54OEM-E3-4 / M150-C-280.5Fuel pump relay (FPR)
W55OEM-E4-13 / M150-C-290.5A/C clutch relay (ACMG)
W56OEM-E2-25 / M150-C-300.5O2 heater right rear (HTR2)
W57OEM-E2-26 / M150-B-220.5O2 heater left rear (HTL2)
W58OEM-E6-3 / M150-B-230.5O2 heater right front (HTR)
W59OEM-E6-4 / M150-B-240.5O2 heater left front (HTL)
W60OEM-E3-5 / M150-B-250.5Fuel pump control (FC)
W61OEM-E6-10 / M150-C-250.5Mass air flow (VG)
W62OEM-E2-24 / M150-A-110.5O2 right rear (OXR2)
W63OEM-E4-8 / M150-A-120.5O2 left rear (OXL2)
W64OEM-E6-11 / M150-D-200.5O2 right front (OXR1)
W65OEM-E6-12 / M150-D-210.5O2 left front (OXL1)
W66OEM-E6-22 / M150-D-40.5Intake air temperature (THA)
W67OEM-E4-18 / M150-D-220.5EVAP vapor pressure (PTNK)
W68OEM-E5-11 / M150-D-80.5Vehicle speed sensor (SP2-)
W69OEM-E5-5 / M150-D-90.5Vehicle speed sensor (SP2+)
W70OEM-E7-25 / M150-D-100.5Igniter feedback (IGF)
W71OEM-E4-2 / M150-A-230.5Starter signal (STA)
W72OEM-E4-5 / M150-A-150.5Diagnostic/timing check (TC)
W73OEM-E4-6 / M150-A-160.5Stop light switch (STP)

Bill of materials

No parts in this harness.