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Home >> Isuzu >> 2006 >> i-280 LS, Standard >> Repair and Diagnosis (Single Page) >> Electrical >> Motors, Switches, Relays >> OEM Connector End Views >> Powertrain Control Module (PCM) Connector End Views (3.5L) >> Powertrain Control Module (PCM) Connector End View
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Powertrain Control Module (PCM) Connector End View

Powertrain Control Module (PCM) C1

GM1335548Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15430216 (2WD)
  • 15430217 (4WD)
  • 56-Way F Micro 64 Sealed (BU)
Pin Wire Color Circuit No. Function
1-2 - - Not Used
3 D-GN/WH 1559 4 LO Switch - Signal (4WD)
4-5 - - Not Used
6 D-GN/WH 459 A/C Compressor Relay Control
7 BN 1271 Low Reference
8 PU 1272 Low Reference
9-11 - - Not Used
12 PU 1589 Fuel Level Sensor Signal
13 PK 739 Ignition 1 Voltage
14 - - Not Used
15 PU 1807 Class 2 Serial Data
16 PU 1807 Class 2 Serial Data
17 GY 2700 5-Volt Reference
18 BN 4 Accessory Voltage
19 PK 639 Ignition 1 Voltage
20 OG 440 Battery Positive Voltage
21 - - Not Used
22 WH 1310 EVAP Canister Vent Solenoid Control
23 - - Not Used
24 D-GN 890 Fuel Tank Pressure Sensor Signal
25 YE/BK 1827 Vehicle Speed Signal
26 RD/BK 380 A/C Refrigerant Pressure Sensor Signal
27 D-BU 1161 APP Sensor 1 Signal
28 - - Not Used
29 BK 2759 Low Reference
30 WH/BK 1164 5-Volt Reference
31 - - Not Used
32 L-BU 20 Stop Lamp Supply Voltage
33-36 - - Not Used
37 D-GN/WH 465 Fuel Pump Relay Control
38 WH/BK 448 Powertrain Diagnostic Enable
39 - - Not Used
40 BN/WH 419 MIL Control
41 L-BU 1162 APP Sensor 2 Signal
42 - - Not Used
43 TN 1274 5-Volt Reference
44 GY 1884 Cruise Control Set/Coast and Resume/Accelerate Switch Signal
45 - - Not Used
46 PU 420 TCC Brake Switch/Cruise Control Release Signal
47 GY 2709 5-Volt Reference
48 YE/BK 625 Starter Relay Control
49-52 - - Not Used
53 BN/WH 379 CPP Switch Signal (MA5)
54 D-GN 1433 PNP/Clutch Start Switch Signal
55 - - Not Used
56 BK 2751 Low Reference
Powertrain Control Module (PCM) C2

GM1335545Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15445051
  • 73-Way F Micro 64 Sealed (BK)
Pin Wire Color Circuit No. Function
1 RD 225 Generator Turn On Signal
2 D-GN 485 TP Sensor 1 Signal
3-5 - - Not Used
6 GY 2701 5-Volt Reference
7 PU 486 TP Sensor 2 Signal
8 GY 2704 5-Volt Reference
9 L-BU/BK 1688 5-Volt Reference
10-12 - - Not Used
13 PU 2329 Camshaft Position Signal
14 PK/BK 632 Low Reference
15 L-BU 2344 Low Reference
16 - - Not Used
17 YE 573 CKP Sensor 1 Signal
18 PU 574 Low Reference
19 WH/BK 2257 Low Reference
20 OG/BK 469 Low Reference
21 - - Not Used
22 RD 631 12-Volt Reference
23 RD 1673 12-Volt Reference
24-25 - - Not Used
26 BK 630 Camshaft Position Signal
27-31 - - Not Used
32 TN/WH 1653 HO2S Low Signal
33 BK 1744 Fuel Injector 1 Control
34 - - Not Used
35 YE 410 ECT Sensor Signal
36 BK/WH 1704 Low Reference
37 L-GN 432 MAP Sensor Signal
38 - - Not Used
39 BK 2752 Low Reference
40 PU 2121 IC 1 Control
41 YE 492 MAF Sensor Signal
42 D-GN 2125 IC 5 Control
43 - - Not Used
44 RD/WH 2122 IC 2 Control
45 GY 23 Generator Field Duty Cycle Signal
46 - - Not Used
47 GY 2702 CMP Actuator Solenoid High Control
48 D-GN 1655 HO2S High Signal
49-50 - - Not Used
51 TN 472 IAT Sensor Signal
52 BK 2761 Low Reference
53 PK/BK 1746 Fuel Injector 3 Control
54 L-BU/BK 844 Fuel Injector 4 Control
55 BK/WH 845 Fuel Injector 5 Control
56 L-GN/BK 1745 Fuel Injector 2 Control
57 - - Not Used
58 D-GN 676 HO2S Heater High Control
59 L-BU 2123 IC 3 Control
60 D-GN/WH 2124 IC 4 Control
61-63 - - Not Used
64 BK 2760 Low Reference
65 BN 582 TAC Motor Control - 2
66 YE 581 TAC Motor Control - 1
67 - - Not Used
68 D-BU 496 Knock Sensor Signal
69 GY 1716 Low Reference
70-72 - - Not Used
73 BK/WH 451 Ground
Powertrain Control Module (PCM) C3

GM1335548Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 15430212
  • 56-Way F Micro 64 Sealed (GY)
Pin Wire Color Circuit No. Function
1 PK 1224 Transmission Fluid Pressure Switch Signal A (M30)
2 GY 773 Transmission Range Switch Signal C (M30)
3 - - Not Used
4 TN/WH 1669 HO2S Low Signal
5 - - Not Used
6 RD/BK 1228 PC Solenoid Valve High Control (M30)
7 YE/BK 1227 TFT Sensor Signal (M30)
8-14 - - Not Used
15 TN/BK 231 Oil Pressure Switch Signal
16 - - Not Used
17 BK 2762 Low Reference (M30)
18 - - Not Used
19 PU/WH 1668 HO2S High Signal
20 BK/WH 771 Transmission Range Switch Signal A (M30)
21 WH 687 3-2 Shift Solenoid Valve Control (M30)
22-24 - - Not Used
25 TN/BK 422 TCC Solenoid Valve Control (M30)
26-29 - - Not Used
30 RD 1226 Transmission Fluid Pressure Switch Signal C (M30)
31-32 - - Not Used
33 L-GN 1222 1-2 Shift Solenoid Valve Control (M30)
34 TN/BK 464 Delivered Torque Signal (2WD)
35 YE/BK 1223 2-3 Shift Solenoid Valve Control (M30)
36 PU 114 Low Oil Pressure Switch Signal
37 D-GN/WH 428 EVAP Canister Purge Solenoid Control
38 - - Not Used
39 BN 418 TCC PWM Solenoid Valve Control (M30)
40-42 - - Not Used
43 D-BU 1225 Transmission Fluid Pressure Switch Signal B (M30)
44 PU 401 Signal Low - Front
45 YE 400 Signal High - Front
46 BK/WH 1423 HO2S Heater Low Control
47 OG/BK 463 Requested Torque Signal (2WD)
48 L-BU/WH 1229 PC Solenoid Valve Low Control (M30)
49 - - Not Used
50 YE 772 Transmission Range Switch Signal B (M30)
51 - - Not Used
52 WH 776 Transmission Range Switch Signal P (M30)
53-56 - - Not Used
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