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HOMESERVICE MANUALSOLDSMOBILE2004BRAVADA RWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 1365 (ENGINE CONTROL SYSTEM (INTRODUCTION) - 1.8L (LV6))COMPONENT LOCATORPOWERTRAIN CONTROL MODULE (PCM) CONNECTOR END VIEWS
2004 Oldsmobile Bravada RWD

Powertrain Control Module (PCM) Connector End Views

2004 Oldsmobile Bravada RWDSECTION Powertrain Control Module (PCM) Connector End Views
WARNING: This page is about a different car, the 2004 Pontiac Vibe. However, it is still accessible from the selected car via links, so may be relevant.
Back View Of The Connector End View C1

GM789637Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 34-Pin
  • WHT
Pin Wire Color Function
1 YEL Fuel Injector 1 Control
2 BLK Fuel Injector 2 Control
3 WHT Fuel Injector 3 Control
4 BLU Fuel Injector 4 Control
5 BLK/BLU Idle Air Control (IAC) Valve Control
6 WHT/BLK Ground
7 WHT/BLK Ground
8 RED/BLU Ignition Trigger Signal Coil 1
9 YEL/GRN Ignition Trigger Signal Coil 2
10 GRY Ignition Trigger Signal Coil 3
11 WHT Ignition Trigger Signal Coil 4
12 BLU/BLK EVAP Canister Purge Solenoid Valve Control
13 YEL AC Pressure Switch
14 BLK/YEL Camshaft Position (CMP) Actuator Solenoid Valve High Control
15 YEL Camshaft Position (CMP) Actuator Solenoid Valve Low Control
16 PNK Line Pressure Control (PC) Solenoid Control Low*
17 RED/WHT Line Pressure Control (PC) Solenoid Controll High*
18 YEL 5-Volt Reference Circuit
19 WHT Engine Coolant Temperature (ECT) Sensor Input
20 YEL/BLK Intake Air Temperature (IAT) Sensor Input
21 LT GRN Throttle Position (TP) Sensor Input
22 - Not Used
23 BLU/YEL Ignition Fail Safe Input
24-25 - Not Used
26 BLK Camshaft Position (CMP) Sensor Input
27 BLK Crankshaft Position (CKP) Sensor Input
28 BRN Sensor Ground
29 - Not Used
30 WHT/BLU Transmission Fluid Temperature Sensor Input, with AWD Only*
31-33 - Not Used
34 WHT CMP Sensor and CKP Sensor Ground
*Automatic Transmission Only
Back View Of The Connector End View C2

GM789639Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 35-Pin
  • WHT
Pin Wire Color Function
1 BLK Knock Sensor (KS) Signal High
2 WHT Knock Sensor (KS) Signal Low
3 - Not Used
4 PNK Heated Oxygen Sensor (HO2S) 1 Heater Circuit Control
5 WHT/BLK Ground
6 - Not Used
7 BRN Ground
8 RED Ignition Positive Voltage*
9 BLK Crank Signal
10-11 - Not Used
12 BLU/ORN Shift Solenoid ST Control, with AWD Only*
13 BLU/WHT Torque Converter Clutch (TCC) Solenoid Control*
14 BLU Shift Solenoid (SS) 2 Control*
15 RED/YEL Shift Solenoid (SS) 1 Control*
16-20 - Not Used
21 WHT Heated Oxygen Sensor (HO2S) 2 Input
22 - Not Used
23 BLK Heated Oxygen Sensor (HO2S) 1 Input
24 GRN Mass Air Flow (MAF) Sensor Signal High
25-26 - Not Used
27 WHT Input Shaft Speed Sensor Reference High, with AWD Only*
28 WHT/BLK Ground
29 BLU/RED Power Steering Pressure (PSP) Switch Input
30-31 - Not Used
32 BLU/WHT Mass Air Flow (MAF) Sensor Signal Low
33-34 - Not Used
35 BLK Intput Shaft Speed Sensor Reference Low, with AWD Only*
*Automatic Transmission Only
Back View Of The Connector End View C3

GM789640Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 35-Pin
  • WHT
Pin Wire Color Function
1 BLU EVAP Canister Vent Solenoid Valve Control
2 YEL/BLK AC Compressor Clutch Relay Control
3 - Not Used
4 PNK/BLK Heated Oxygen Sensor (HO2S) 2 Heater Circuit Control
5-6 - Not Used
7 LT GRN Overdrive (OD) Indicator Control*
8 LT GRN/BLK Park Neutral Position (PNP) Switch L Position Signal*
9 LT GRN Park Neutral Position (PNP) Switch 2 Position Signal*
10 BLU Park Neutral Position (PNP) Switch D Position Signal*
11 RED/BLK Park Neutral Position (PNP) Switch R Position Signal*
12-13 - Not Used
14 YEL/RED Engine Coolant Temperature Gage Output
15-16 - Not Used
17 PPL/WHT Vehicle Speed Sensor (VSS) Input
18 RED/YEL Over-Drive (OD) Cut Signal, with Cruise Control*
19 GRN/WHT Brake Switch Signal
20-28 - Not Used
29 GRN/BLK Overdrive (OD) Switch Signal*
30 - Not Used
31 YEL AC Request Signal
32 BLK/BLU Evaporator Temperature Sensor Input
33 GRN/WHT AC On Signal
34-35 - Not Used
*Automatic Transmission Only
Back View Of The Connector End View C4

GM789641Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 31-Pin
  • WHT
Pin Wire Color Function
1 BLK Ignition Positive Voltage
2 - Not Used
3 RED/WHT Battery Voltage
4 RED EVAP Pressure Switching Solenoid Control
5 BLK Engine Speed Output for Tachometer
6 GRN Fan 1 Relay Control
7 GRN/BLK Fan 2 Relay Control
8-9 - Not Used
10 GRN/RED Circuit Opening Relay Control
11 RED/YEL MIL Control
12 GRN Electrical Load Idle-Up Signal, Tail Lamps
13 WHT Electrical Load Idle-Up Signal, Rear Defogger
14 YEL Supplemental Inflatable Restraint (SIR) System Signal
15 - Not Used
16 BLU/WHT Cruise Control Idle
17 - Not Used
18 BLU/RED Serial Data
19 PNK Data Link Connector (DLC)
20 PNK/BLK Diagnostic Request Circuit
21 BLU Fuel Tank Pressure (FTP) Sensor Input
22-31 - Not Used
*Automatic Transmission Only
RENDER: 1.0x

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