For 1990-2009 cars

Connector 1: | Engine Control Module (ECM) Connector-A
Connector 2: | Engine Control Module (ECM) Connector-K

### Engine Control Module (ECM) Connector-A

#### Connector Part Information

- OEM: AMP 2-1355123-3
- Service: N/A
- Description: 60-Way F 60POS Receptacle Hsg Assembly (BK)

#### Engine Control Module (ECM) Connector-A

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A1 | GY | -- | Ignition Coil 6 Control
A2 | OG | -- | Ignition Coil 2 Control
A3 | BU | -- | Ignition Coil 4 Control
A4 | -- | -- | Not Used
A5 | L-GN/WH | -- | HO2S1 Bank 2 Sensor 1 Heater Control
A6 | PU | -- | HO2S1 Bank 2 Sensor 1 Signal
A7 | GN | -- | Low Reference
A8 | BN | -- | HO2S2 Bank 2 Sensor 2 Signal
A9 | GY | -- | EGR Position Sensor Signal
A10 | -- | -- | Not Used
A11 | BN | -- | Low Reference
A12 | BU | -- | Low Reference
A13 | BN | -- | Low Reference
A14 | L-GN | -- | MAP Sensor Signal
A15 | -- | -- | Not Used
A16 | PU | -- | EVAP Canister Vent Solenoid Valve Control
A17 | GN/WH | -- | EVAP Canister Purge Solenoid Valve Control
A18 | -- | -- | Not Used
A19 | L-GN | -- | HO2S Bank 2 Sensor 2 Heater Control
A20-A25 | -- | -- | Not Used
A26 | GN | -- | Cooling Fan Low Relay Control
A27 | -- | -- | Not Used
A28 | WH | -- | Engine RPM Signal
A29-A30 | -- | -- | Not Used
A31 | PU | -- | Ignition Coil 1 Control
A32 | GN | -- | Ignition Coil 5 Control
A33 | YE | -- | Ignition Coil 3 Control
A34 | BK | -- | Shield Ground
A35-A37 | -- | -- | Not Used
A37 | OG | -- | Fuel Consumption Signal
A38 | BN/WH | -- | Low Reference
A39 | BU/WH | -- | Fuel Level Sensor Signal
A40 | PU | -- | Low Reference
A41-A45 | -- | -- | Low Reference
A46 | GY | -- | EGR Solenoid Control
A47 | WH/BK | -- | Intake Manifold Tuning (IMT) Valve Solenoid Control
A48-A50 | -- | -- | Not Used
A51 | BU | -- | Cooling Fan Hi Relay Control
A52 | -- | -- | Not Used
A53 | WH | -- | Cruise Indicator Control
A54 | L-BU | -- | APP Sensor 2 Signal
A55 | BN | -- | Low Reference
A56 | BU | -- | APP Sensor 1 Signal
A57 | PU | -- | TP Sensor 2 Signal
A58 | BK | -- | Low Reference
A59 | BU | -- | TP Sensor 1 Signal
A60 | -- | -- | Not Used

### Engine Control Module (ECM) Connector-K

#### Connector Part Information

- OEM: AMP 3-1355136-3
- Service: N/A
- Description: 94-Way F 94POS Receptacle Hsg Assembly (BK)

#### Engine Control Module (ECM) Connector-K

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
K1 | BK | -- | Ground
K2 | PK | -- | Ignition-1 Voltage
K3 | BK | -- | Ground
K4 | PK | -- | Ignition-1 Voltage
K5 | BK | -- | Ground
K6 | RD/WH | -- | Battery Positive Voltage
K7-K8 | -- | -- | Not Used
K9 | BU/WH | -- | Low Reference
K10 | GN/WH | -- | HO2S2 Bank 1 Sensor 2 Signal
K11 | PU/WH | -- | HO2S1 Bank 1 Sensor 1 Signal
K12 | GN/WH | -- | Low Reference
K13 | PU/WH | -- | Knock Sensor 1 Signal
K14 | YE/BK | -- | Knock Sensor 1 Ground
K15 | L-GN/BK | -- | Rough Road Sensor Signal
K16 | GY | -- | Cruise Switch Ground
K17 | GN/WH | -- | A/C Request Signal
K18 | -- | -- | Not Used
K19 | BK | -- | Low Reference
K20 | YE | -- | Intake Manifold Tuning (IMT) Valve Sensor Signal
K21 | BU/WH | -- | Knock Sensor 2 Signal
K22 | YE/BK | -- | Knock Sensor 2 Ground
K23 | GY | -- | 5 Volt Reference 3
K24 | WH/BK | -- | 5 Volt Reference 3
K25-K29 | -- | -- | Not Used
K30 | GY/BK | -- | Low Reference
K31 | YE | -- | MAF Sensor Signal
K32 | PK/BK | -- | CMP Sensor Ground
K33 | BN/WH | -- | CMP Sensor Signal
K34 | BK | -- | Low Reference
K35 | GN | -- | FTP Sensor Signal
K36 | -- | -- | Not Used
K37 | BN | -- | Low Reference
K38 | GN/WH | -- | Vehicle Speed Signal
K39 | L-GN/BK | -- | Ground
K40 | L-BU/BK | -- | Cruise Switch Positive
K41 | OG/BK | -- | Refrigerant Pressure Signal
K42 | BN (RHD) | -- | Ground
GY (LHD)
K43-K46 | -- | -- | Not Used
K47 | L-BU (RHD) | -- | 5 Volt Reference
GY (LHD)
K48 | OG/BK | -- | 5Volt Reference 1
K49 | GN | -- | 5 Volt Reference 3
K50-K52 | -- | -- | Not Used
K53 | PU | -- | Stop Lamp Switch Signal
K54 | -- | -- | Not Used
K55 | YE/BK | -- | CKP Sensor Reference High
K56 | BU/WH | -- | CKP Sensor Reference Low
K57 | BN/WH | -- | CKP Sensor Ground
K58 | L-BU | -- | Intake Air Temperature (IAT) Sensor Signal
K59 | YE/BK | -- | Low Reference
K60-61 | -- | -- | Not Used
K62 | YE | -- | ECT Sensor Signal
K63 | -- | -- | Not Used
K64 | BN | -- | Engine Main Relay Control
K65 | -- | -- | Not Used
K66 | L-BU/BK | -- | Fuel Injector 4 Control
K67 | L-GN/BK | -- | Fuel Injector 2 Control
K68 | YE/BK | -- | Fuel Injector 6 Control
K69 | -- | -- | Not Used
K70 | GN/WH | -- | Fuel Pump Relay Control
K71 | BU | -- | TAC Motor Control -- 1
K72 | L-BU | -- | TAC Motor Control -- 2
K73-K75 | -- | -- | Not Used
K76 | WH/BK | -- | Serial Data
K77 | BN/WH | -- | CAN Serial Data High
K78 | BN | -- | CAN Serial Data Low
K79 | -- | -- | Not Used
K80 | YE | -- | Clutch Switch Signal
K81-82 | -- | -- | Not Used
K83 | L-BU | -- | Stop Lamp Switch Signal
K84-K85 | -- | -- | Not Used
K86 | GN | -- | Engine Temperature Gage Output
K87 | PU/WH | -- | A/C Compressor Control
K88 | YE | -- | Fuel Gage Signal
K89 | BN | -- | Fuel Injector 1 Control
K90 | BN/WH | -- | Fuel Injector 5 Control
K91 | PK/BK | -- | Fuel Injector 3 Control
K92 | BU | -- | MIL Control
K93 | GY | -- | HO2S1 Bank 1 Sensor 1 Heater Control
K94 | GY/WH | -- | HO2S2 Bank 1 Heater Control