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HOMESERVICE MANUALSPONTIAC2006G6 GTP, 2D COUPE, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 11 (ENGINE CONTROLS - INTRODUCTION)COMPONENT LOCATORENGINE CONTROL MODULE (ECM) CONNECTOR END VIEWS
2006 Pontiac G6 GTP, 2D Coupe, Standard

Engine Control Module (ECM) Connector End Views

2006 Pontiac G6 GTP, 2D Coupe, StandardSECTION Engine Control Module (ECM) Connector End Views
WARNING: This page is about a different car, the 2005 Saturn L300. However, it is still accessible from the selected car via links, so may be relevant.
Engine Control Module (ECM) C1

GM816165Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15356822
  • 54-Way F Micro 64 Sealed (BK)
Pin Wire Color Circuit No. Function
1 YE 581 TAC Motor Control - 1
2 BK/WH 51 HO2S Heater Low Control
3 PK/BK 1746 Fuel Injector 3 Control
4 L-BU 1110 Intake Manifold Runner Control Solenoid Control
5 D-GN/WH 428 EVAP Canister Purge Solenoid Control
6 BK 452 Low Reference
7 GY 1981 HO2S High Signal
8 - - Not Used
9 - - Not Available
10 PU 574 Low Reference
11 PU/WH 1665 HO2S Input Pump Current
12 GY 1979 HO2S Low Reference
13 - - Not Available
14 YE 1157 Ignition Coil 5 Control
15 PK 1155 Ignition Coil 3 Control
16 L-BU 1153 Ignition Coil 1 Control
17 BN 582 TAC Motor Control - 2
18 TN/WH 551 HO2S Heater Low Control
19 BK 1744 Fuel Injector 1 Control
20 BK/WH 845 Fuel Injector 5 Control
21 - - Not Used
22 D-BU 496 Knock Sensor 1 Signal
23 PU/WH 1668 HO2S High Signal
24 YE/BK 487 TP Sensor 3 Signal
25 YE 410 ECT Sensor Signal
26 PU/WH 652 Low Reference
27 - - Not Available
28 PU 412 HO2S Reference Voltage
29 TN 1664 HO2S Output Pump Current
30 TN 1158 Ignition Coil 6 Control
31 PU 1156 Ignition Coil 4 Control
32 D-BU 1154 Ignition Coil 2 Control
33 YE 581 TAC Motor Control - 1
34 BK/WH 151 HO2S Heater Low Control
35 L-GN/BK 1745 Fuel Injector 2 Control
36 YE/BK 846 Fuel Injector 6 Control
37 - - Not Used
38 L-BU 1876 Knock Sensor 2 Signal
39 TN 1671 HO2S Low Signal
40 D-GN 485 TP Sensor 1 Signal
41 - - Not Used
42 BN/WH 633 CMP Sensor Signal
43 TN 1667 HO2S Output Pump Current
44 TN/WH 1653 HO2S Reference Voltage
45-48 - - Not Available
49 BN 582 TAC Motor Control - 2
50 BK/WH 751 HO2S Heater Low Control
51 GY 416 5-Volt Reference A
52 L-BU/BK 844 Fuel Injector 4 Control
53 - - Not Available
54 YE/BK 457 Low Reference
55 TN/WH 1669 HO2S Low Signal
56 YE 492 MAF Sensor Signal
57 TN 472 IAT Sensor Signal
58 PU 486 TP Sensor 2 Signal
59 YE 573 CKP Sensor Signal
60 TN 413 HO2S Low Reference
61 PU 1666 HO2S Input Pump Current
62 BK/WH 451 Ground
63-64 - - Not Available
Engine Control Module (ECM) C2

GM816165Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15356823
  • 37-Way F Micro 64 Sealed (BK)
Pin Wire Color Circuit No. Function
1 D-BU 473 High Speed Cooling Fan Relay Control
2-6 - - Not Available
7 TN 1274 5-Volt Reference
8 D-BU 1161 APP Sensor 1 Signal
9 TN/BK 231 Oil Pressure Switch Signal
10 GY 397 Cruise Control On Switch Signal
11 RD 225 Generator Turn On Signal
12 TN 2501 CAN Low
13 D-GN/WH 459 A/C Compressor Clutch Relay Control
14 - - Not Available
15 OG 480 Battery Positive Voltage
16 OG 2740 Ignition 1 Voltage
17 - - Not Available
18 WH 1310 EVAP Canister Vent Solenoid Control
19-20 - - Not Available
21 RD/BK 380 A/C Refrigerant Pressure Sensor Signal
22-23 - - Not Available
24 BN 1271 Low Reference
25 BK 2759 Low Reference
26 BN 86 Cruise Control Release Signal
27 L-BU 20 Stop Lamp Switch Signal
28 OG/BK 463 Requested Torque Signal
29 TN/WH 2500 CAN High
30 L-GN 497 Fuel Pump Relay Control
31 WH 2561 Main Relay Control
32 OG 2740 Ignition 1 Voltage
33-34 - - Not Available
35 WH 121 Engine Speed Signal
36 - - Not Available
37 D-GN 890 Fuel Tank Pressure Sensor Signal
38 PU 30 Fuel Level Sensor Signal
39 - - Not Available
40 L-BU 1162 APP Sensor 2 Signal
41 - - Not Available
42 GY/BK 87 Cruise Control Resume/Accel Switch Signal
43 D-BU 84 Cruise Control Set/Coast Switch Signal
44 WH 1909 Vehicle Speed Signal
45 TN/BK 2500 CAN High
46 - - Not Available
47 PK 339 Ignition 1 Voltage
48 OG 2740 Ignition 1 Voltage
49 - - Not Available
50 D-GN 335 Low Speed Cooling Fan Relay Control
51 - - Not Available
52 TN/BK 464 Delivered Torque Signal
53 PU 1319 Engine/Radio Serial Data K-Line
54-55 - - Not Available
56 WH/BK 1164 5-Volt Reference
57-60 - - Not Available
61 TN 2501 CAN Low
62 - - Not Available
63 GY 2709 5-Volt Reference
64 - - Not Available
RENDER: 1.0x

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