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C100 I/P Harness to Engine Harness (w/o JL4)

 

Object Number: 905452  Size: CH
 
Object Number: 905450  Size: CH
 
 

Connector Part Information

15316037 Connector Part Information 15422562
14-Way F GT Mixed (BK) 14-Way M GT Mixed (BK)
   
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A OG 52 Blower Motor High Control A OG 52 Blower Motor High Control
B L-BU 72 Medium 2 Blower Motor Control B L-BU 72 Medium 2 Blower Motor Control
C YE 60 Blower Motor Low Control C YE 60 Blower Motor Low Control
D TN 63 Blower Motor Medium 1 Control D TN 63 Blower Motor Medium 1 Control
E OG 1732 Inadvertent Power Supply Voltage E OG 1732 Inadvertent Power Supply Voltage
F D-GN 1049 Class 2 Serial Data F D-GN 1049 Class 2 Serial Data
G YE 710 Class 2 Serial Data (Early Production) G YE 710 Class 2 Serial Data (Early Production)
H -- -- Not Used H -- -- Not Used
J D-GN/WH 817 Vehicle Speed Signal (K34) J D-GN/WH 817 Vehicle Speed Signal
K BN/WH 419 MIL Control K BN/WH 419 MIL Control
L L-BU/BK 396 Cruise Control Engaged Signal (K34) L L-BU/BK 396 Cruise Control Engaged Signal
M D-GN 83 Cruise Control Inhibit Signal (K34) M D-GN 83 Cruise Control Inhibit Signal
N L-BU 1122 Class 2 Serial Data N L-BU 1122 Class 2 Serial Data
P L-GN 66 A/C Request Signal P L-GN 66 A/C Request Signal (C60)

 

C100 Engine Harness to I/P Harness (JL4)

 

Object Number: 730856  Size: CH

 

 

 
Object Number: 730855  Size: CH

 

 

 
Connector Part Information 15355480 Connector Part Information 15355479
30-Way F GT 150 SLD (BK) 30-Way M GT 150 SLD (BK)
   
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A1 L-BU 1122 Class 2 Serial Data A1 L-BU 1122 Class 2 Serial Data
A2 RD/BK 4042 Battery Positive Voltage A2 RD/BK 4042 Battery Positive Voltage
A3 OG 52 Blower Motor High Control A3 OG 52 Blower Motor High Control
A4 L-BU 72 Medium 2 Blower Motor Control A4 L-BU 72 Medium 2 Blower Motor Control
A5 L-BU 2206 Traction Control Preference Switch Signal A5 L-BU 2206 Traction Control Preference Switch Signal
B1 GY 626 5-Volt Reference B1 GY 626 5-Volt Reference
B2 L-BU 1059 Steering Wheel Position Sensor Signal 1 B2 L-BU 1059 Steering Wheel Position Sensor Signal 1
B3 L-BU 1764 Steering Wheel Position Signal B B3 L-BU 1764 Steering Wheel Position Signal B
B4 D-BU 84 Cruise Control Set/Coast Switch Signal (K34) B4 D-BU 84 Cruise Control Set/Coast Switch Signal (K34)
B5 D-GN 1049 Class 2 Serial Data B5 D-GN 1049 Class 2 Serial Data
B6 YE 710 Class 2 Serial Data (Early Production) B6 YE 710 Class 2 Serial Data (Early Production)
B7 BN/WH 419 MIL Control B7 BN/WH 419 MIL Control
B8 D-GN 2087 Yaw Rate Sensor 5-Volt Reference B8 D-GN 2087 Yaw Rate Sensor 5-Volt Reference
B9 L-BU 2088 Yaw Rate Sensor Low Reference B9 L-BU 2088 Yaw Rate Sensor Low Reference
B10 L-GN/BK 5352 Sensor Self Test Signal Circuit B10 L-GN/BK 5352 Sensor Self Test Signal Circuit
C1 OG/BK 556 Steering Wheel Position Sensor Low Reference C1 OG/BK 556 Steering Wheel Position Sensor Low Reference
C2 L-GN 1763 Steering Wheel Position Signal A C2 L-GN 1763 Steering Wheel Position Signal A
C3 WH 1765 Steering Wheel Position Marker Pulse Signal C3 WH 1765 Steering Wheel Position Marker Pulse Signal
C4 -- -- Not Used C4 -- -- Not Used
C5 L-GN 66 A/C Request Signal C5 L-GN 66 A/C Request Signal
C6 GY/BK 87 Cruise Control Resume/Accel Switch Signal (K34) C6 GY/BK 87 Cruise Control Resume/Accel Switch Signal (K34)
C7 GY 397 Cruise Control On Switch Signal (K34) C7 GY 397 Cruise Control On Switch Signal (K34)
C8 D-BU 716 Yaw Rate Sensor Signal C8 D-BU 716 Yaw Rate Sensor Signal
C9 L-BU 715 Lateral Accelerometer Signal C9 L-BU 715 Lateral Accelerometer Signal
C10 YE 5353 Yaw Rate Frequency C10 YE 5353 Yaw Rate Frequency
D1 PK 1339 Ignition 1 Voltage D1 PK 1339 Ignition 1 Voltage
D2 YE 60 Blower Motor Low Control D2 YE 60 Blower Motor Low Control
D3 TN 63 Blower Motor Medium 1 Control D3 TN 63 Blower Motor Medium 1 Control
D4 L-BU 1320 CHMSL Supply Voltage/Stop Lamp Supply Voltage D4 L-BU 1320 CHMSL Supply Voltage/Stop Lamp Supply Voltage
D5 OG 1732 Inadvertent Power Supply Voltage D5 OG 1732 Inadvertent Power Supply Voltage

 

C101 Engine Harness to Chassis Harness (w/o JL4)

 

Object Number: 847252  Size: CH
 

 

 

 

 

 

 

 

Object Number: 847270  Size: CH

 

 

 
Connector Part Information 15326666 Connector Part Information 15326667
16-Way F GT 280 SLD 5.8 (BK) 16-Way M GT 150 SLD 5.8 (BK)
   
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A YE/BK 1827 Vehicle Speed Signal A YE/BK 1827 Vehicle Speed Signal
B GY 2709 5-Volt Reference B B GY 2709 5-Volt Reference B
C TN 2759 Low Reference (Late Production) C TN 2759 Low Reference (Late Production)
BK 2759 Low Reference (Early Production) BK 2759 Low Reference (Early Production)
D D-GN 890 Fuel Tank Pressure Sensor Signal D D-GN 890 Fuel Tank Pressure Sensor Signal
E PU 333 Brake Fluid Level Switch Signal (Heavy Duty) E PU 333 Brake Fluid Level Switch Signal (Heavy Duty)
F PU 1589 Fuel Level Sensor Signal F PU 1589 Fuel Level Sensor Signal
G -- -- Not Used G -- -- Not Used
H WH 1310 EVAP Canister Vent Solenoid Control H WH 1310 EVAP Canister Vent Solenoid Control
J RD/WH 140 Battery Positive Voltage (Late Production) J RD/WH 140 Battery Positive Voltage (Late Production)
OG 140 Battery Positive Voltage (Early Production) OG 140 Battery Positive Voltage (Early Production)
K L-BU 1122 Class 2 Serial Data K L-BU 1122 Class 2 Serial Data
L-S -- -- Not Used L-S -- -- Not Used

 

C101 Chassis Harness to Engine Harness (JL4)

 

Object Number: 730856  Size: CH

 

 

 

 
Object Number: 730855  Size: CH

 

 

 

 
Connector Part Information 15355480 Connector Part Information 15355479
30-Way F GT 150 SLD (BK) 30-Way M GT 150 SLD (BK)
   
Pin Wire Color Circuit No. Function Pin Wire Color Circuit No. Function
A1 D-GN 2087 Yaw Rate Sensor 5-Volt Reference A1 D-GN 2087 Yaw Rate Sensor 5-Volt Reference
A2 L-BU 2088 Yaw Rate Sensor Low Reference A2 L-BU 2088 Yaw Rate Sensor Low Reference
A3 L-GN/BK 5352 Sensor Self Test Signal Circuit A3 L-GN/BK 5352 Sensor Self Test Signal Circuit
A4 YE/BK 1827 Vehicle Speed Signal A4 YE/BK 1827 Vehicle Speed Signal
A5 GY 2709 5-Volt Reference B A5 GY 2709 5-Volt Reference B
B1 TN 2759 Low Reference B1 TN 2759 Low Reference
B2 WH 1765 Steering Wheel Position Marker Pulse Signal B2 WH 1765 Steering Wheel Position Marker Pulse Signal
B3-B4 -- -- Not Used B3-B4 -- -- Not Used
B5 D-GN 890 Fuel Tank Pressure Sensor Signal B5 D-GN 890 Fuel Tank Pressure Sensor Signal
B6 PU 333 Brake Fluid Level Switch Signal (Heavy Duty) B6 PU 333 Brake Fluid Level Switch Signal (Heavy Duty)
B7 PU 1589 Fuel Level Sensor Signal B7 PU 1589 Fuel Level Sensor Signal
B8 GY 626 5-Volt Reference B8 GY 626 5-Volt Reference
B9 L-BU 1059 Steering Wheel Position Sensor Signal 1 B9 L-BU 1059 Steering Wheel Position Sensor Signal 1
B10 L-BU 1764 Steering Wheel Position Signal B B10 L-BU 1764 Steering Wheel Position Signal B
C1 D-BU 716 Yaw Rate Sensor Signal C1 D-BU 716 Yaw Rate Sensor Signal
C2 L-BU 715 Lateral Accelerometer Signal C2 L-BU 715 Lateral Accelerometer Signal
C3 YE 5353 Yaw Rate Frequency C3 YE 5353 Yaw Rate Frequency
C4 WH 1310 EVAP Canister Vent Solenoid Control C4 WH 1310 EVAP Canister Vent Solenoid Control
C5 RD/WH 140 Battery Positive Voltage C5 RD/WH 140 Battery Positive Voltage
C6 L-BU 1122 Class 2 Serial Data C6 L-BU 1122 Class 2 Serial Data
C7 TN/BK 464 Delivered Torque Signal C7 TN/BK 464 Delivered Torque Signal
C8 OG/BK 463 Requested Torque Signal C8 OG/BK 463 Requested Torque Signal
C9 L-BU 2206 Traction Control Preference Switch Signal C9 L-BU 2206 Traction Control Preference Switch Signal
C10 OG/BK 556 Steering Wheel Position Sensor Low Reference C10 OG/BK 556 Steering Wheel Position Sensor Low Reference
D1 L-GN 1763 Steering Wheel Position Signal A D1 L-GN 1763 Steering Wheel Position Signal A
D2 BK 2150 Ground D2 -- -- Not Used
D3 RD/BK 4042 Battery Positive Voltage D3 RD/BK 4042 Battery Positive Voltage
D4-D5 -- -- Not Used D4-D5 -- -- Not Used

 

Fuse Block - Underhood - C1
Object Number: 647955  Size: CH
Connector Part Information
15319897
68-Way F Metri-Pack 280 Series- Flexlock (L-GY)
 
Pin Wire Color Circuit No. Function
A1 -- -- Not Used
A2 YE/BK 625 Starter Enable Relay Control
A3-A7 -- -- Not Used
A8 PU 420 TCC Brake Switch/Cruise Control Release Signal
A9 L-GN 275 Park Neutral Position Switch Park Signal
A10 RD/WH 440 Battery Positive Voltage (Late Production)
RD/WH 440 Battery Positive Voltage (Late Production)
OG 440 Battery Positive Voltage (Early Production)
OG 440 Battery Positive Voltage (Early Production)
A11-A12 -- -- Not Used
B1 -- -- Not Used
B2 D-GN 1433 Neutral Safety Back Up Switch Signal
B3 -- -- Not Used
B4 PK 139 Ignition 1 Voltage
PK 139 Ignition 1 Voltage (4.8L/5.3L/6.0L)
B5-B9 -- -- Not Used
B10 PU 806 Crank Voltage
B11-B12 -- -- Not Used
C1 PU 6 Starter Solenoid Crank Voltage
C2 BK 1250 Ground
C3 PK 339 Ignition 1 Voltage
C4 PK 139 Ignition 1 Voltage
PK 139 Ignition 1 Voltage
C5-C9 -- -- Not Used
C10 PK 239 Ignition 1 Voltage
C11-C12 -- -- Not Used
D1-D3 -- -- Not Used
D4 PK 139 Ignition 1 Voltage
PK 139 Ignition 1 Voltage
D5-D9 -- -- Not Used
D10 PK 239 Ignition 1 Voltage
PK 239 Ignition 1 Voltage (4.8L/5.3L/6.0L)
D11 -- -- Not Used
D12 D-GN/WH 459 A/C Compressor Clutch Relay Control (C60)
E1 PK 539 Ignition 1 Voltage
PK 539 Ignition 1 Voltage
E2 PK 439 Ignition 1 Voltage
E3 -- -- Not Used
E4 PK 139 Ignition 1 Voltage
PK 139 Ignition 1 Voltage
E5 -- -- Not Used
E6 RD/WH 140 Battery Positive Voltage (Late Production)
OG 140 Battery Positive Voltage (Early Production)
E7-E9 -- -- Not Used
E10 PK 239 Ignition 1 Voltage
PK 239 Ignition 1 Voltage
E11-E12 -- -- Not Used
F1 PK 1539 Ignition 1 Voltage
PK 1539 Ignition 1 Voltage
F2 -- -- Not Used
F3 PK 1020 Ignition 0 Voltage
PK 1020 Ignition 0 Voltage
F4 D-GN 1329 Horn Fuse Supply Voltage
F5-F7 -- -- Not Used
F8 D-GN/WH 465 Fuel Pump Relay Control - Primary
F9-F10 -- -- Not Used
F11 D-GN 1324 Backup Lamp Supply Voltage (Late Production)
L-GN 1324 Backup Lamp Supply Voltage (Early Production)
F12 D-GN 59 A/C Compressor Clutch Supply Voltage (C60)

 

PCM PINOUTS below submitted from a customer.  sometime around 2004 gm changed colors on some wires, so you could see red/white for constant hot instead of orange. Also some low reference wires maybe a different color.

2006 Chevy express van 

Powertrain Control Module (PCM) Blue C1

 

Wire Color

Circuit No.

Function

 

1 BLACK/WHITE, 1551, Ground 

2 LIGHT GREEN, 1867, 12-Volt Reference 

3 PINK/BLACK, 1746, Fuel Injector 3 Control 

4 LIGHT GREEN/BLACK, 1745, Fuel Injector 2 Control 

5-6 Not Used

GREY, 2705, 5-Volt Reference 1 

8 GREY, 2701, 5-Volt Reference 1 (w/o JL4 - DBC applications)

9-10 Not Used

11 LIGHT BLUE, 1876, Knock Sensor 2 Signal 

12 YELLOW, 573, CKP Sensor Signal 

13, ORANGE/BLACK, 463, Requested Torque Signal (JL4)

14 ORANGE/BLACK, 1061, UART Serial Data (w/JL4 - DBW applications)

15 DARK BLUE/WHITE, 774, UART Serial Data (w/JL4 - DBW applications)

16 Not Used

17 DARK BLUE, 1225, Transmission Fluid Pressure Switch Signal B

18 ORANGE, 1226, Transmission Fluid Pressure Switch Signal C 

19 PINK, 439, Ignition 1 Voltage (PCM) 

20 RED/WHITE, 440, Battery Positive Voltage

21 PURPLE, 574, Low Reference

22 Not Used

23 TAN, 2759, Low Reference

24 BLACK/WHITE, 1551, Ground 

25 TAN, 1671, HO2S Low Signal - Bank 2 Sensor 2 

26 TAN, 1667, HO2S Low Signal - Bank 2 Sensor 1 

27 BLACK/WHITE, 1551, Ground 

28 TAN/WHITE, 1669, HO2S Low Signal - Bank 1 Sensor 2 

29 TAN, 1664, HO2S Low Signal - Bank 1 Sensor 1

30-31 NOT USED

32 TAN/WHITE, 771, Transmission Range Switch Signal A

33 PURPLE, 420, TCC Brake Switch/Cruise Control Release Signal 

34 WHITE, 776, Transmission Range Switch Signal P

35 Not Used

36 TAN, 1744, Fuel Injector 1 Control

37 YELLOW/BLACK, 846, Fuel Injector 6 Control 

38 Not Used

39 YELLOW/BLACK, 625, Starter Enable Relay Control 

40 BLACK/WHITE, 1551, Ground 

41 EGR PURPLE NOT USED 

42 electric fan 1 

43 ORANGE/BLACK, 877, Fuel Injector 7 Control

44 LIGHT BLUE/BLACK, 844, Fuel Injector 4 Control 

45 Not Used

46 GREYY, 2709, 5-Volt Reference 2

47 EGR GREY NOT USED 

48 GREY, 597, 5-Volt Reference 1

49-50 Not Used

51 DARK BLUE, 496, KS 1 Signal 

52 Not Used

53 TAN, 2762, Low Reference

54 ORANGE/BLACK, 469, Low Reference 

55 EGR BROWN NOT USED

56 Not Used

57 RED/WHITE, 440, Battery Positive Voltage

58 DARK GREEN, 1049, Class 2 Serial Data

59 Not Used

60 TAN, 2752, Low Reference (w/o JL4 - DBC) 

61 PINK/BLACK, 632, Low Reference 

62 Not Used

63 BLACK, 2755, Low Reference 

64 BLACK/WHITE, 1551, Ground 

65 PURPLE, 1670, HO2S High Signal - Bank 2 Sensor 2 

66 PURPLE, 1666, HO2S High Signal - Bank 2 Sensor 1

67 BLACK/WHITE, 1551, Ground 

68 PURPLE/WHITE, 1668, HO2S High Signal - Bank 1 Sensor 2

69 PURPLE/WHITE, 1665, HO2S High Signal - Bank 1 Sensor 1

70 BROWN, 1174, Oil Level Switch Signal 

71 Not Used

72 YELLOW, 772, Transmission Range Switch Signal B 

73 BROWN/WHITE, 633, CMP Sensor Signal 

74 YELLOW, 410, ECT Sensor Signal

75 PINK, 1020, Ignition Voltage (PCM)

76 TAN/WHITE, 845, Fuel Injector 5 Control

77 DARK BLUE/WHITE, 878, Fuel Injector 8 Control

78 Not Used

79 WHITE, 687, 3-2 Shift Solenoid Valve Control (5.3L)

80 TAN, 2761, Low Reference ECT SENSOR

 

Powertrain Control Module (PCM) Green C2

 

1 BLACK/WHITE, 1551, Ground

2 BROWN, 418, TCC PWM Solenoid Valve Control 

3-4 Not Used

TAN/BLACK, 464, Delivered Torque Signal (JL4)

6 ORANGE/BLACK, 1228, PC Solenoid Valve High Control 

EGR ORANGE NOT USED 

8 LIGHT BLUE/WHITE, 1229, PC Solenoid Valve Low Control 

9 DARK GREEN/WHITE, 465, Fuel Pump Relay Control - Primary 

10 WHITE TACH

11-12 Not Used

13 LIGHT BLUE/BLACK, 396, Cruise Control Engaged Signal (w/o JL4)

14 Not Used

15 ORANGE, 225, Generator Turn On Signal

16 Not Used

17 DARK GREEN/WHITE, 2523, A/C Request Signal (C60)

18-19 Not Used

20 PURPLE, 401, Signal Low - Front 

21 YELLOW, 400, Signal High - Front 

22 ORANGE/BLACK, 1230, AT ISS High Signal (4L80-E/4L85-E)

23 DARK BLUE/WHITE, 1231, AT ISS Low Signal (4L80-E/4L85-E)

24 DARK BLUE, 411, TP Sensor Signal (w/o JL4)

25 TAN, 472, IAT Sensor Signal 

26 PURPLE, 2121, IC 1 Control 

27 ORANGE, 2127, IC 7 Control

28 LIGHT BLUE/WHITE, 2126, IC 6 Control 

29 DARK GREEN/WHITE, 2124, IC 4 Control 

30 Not Used

31 YELLOW, 492, MAF Sensor Signal

32 LIGHT GREEN , 432, MAP Sensor Signal 

33 Electric fan 2

34 DARK GREEN/WHITE, 428, EVAP Canister Purge Solenoid Valve Control

35-36 Not Used

37 DARK GREEN , 83, Cruise Control Inhibit Signal (w/o JL4 or Early Production JL4)

38 Not Used

39 ORANGE, 631, 12-Volt Reference

40 BLACK/WHITE, 1551, Ground 

41 EGR WHITE NOT USED

42 TAN/BLACK, 422, TCC Solenoid Valve Control (5.3L)

43 DARK GREEN/WHITE, 459, A/C Compressor Clutch Relay Control (C60)

44 Not Used

45 WH, 1310, EVAP Canister Vent Solenoid Valve Control

46 BROWN/WHITE, 419, MIL Control 

47 YELLOW/BLACK, 1223, 2-3 Shift Solenoid Valve Control 

48 LIGHT GREEN, 1222, 1-2 Shift Solenoid Valve Control 

49 YELLOW/BLACK, 1827, Vehicle Speed Signal 

50 DARK GREEN/WHITE, 817, Vehicle Speed Signal (w/o JL4)

51 YELLOW/BLACK, 1227, TFT Sensor Signal 

52 PURPLE, 5035, HO2S Heater Low Control - Bank 1 Sensor 2

53 YELLOW, 5036, HO2S Heater Low Control - Bank 2 Sensor 2

54 PURPLE, 1589, Fuel Level Sensor Signal

55 DARK GREEN, 603, A/C Low Pressure Switch Signal (C60)

56 Not Used

57 TAN, 470, Low Reference

58 TAN/WHITE, 331, Oil Pressure Sensor Signal 

59 PURPLE, 806, Crank Voltage 

60 BROWN, 2129, Low Reference

61 BROWN/WHITE, 2130, Low Reference

62 GREY, 773, Transmission Range Switch Signal C 

63 PINK, 1224, Transmission Fluid Pressure Switch Signal A 

64 DARK GREEN, 890, Fuel Tank Pressure Sensor Signal 

65 Not Used

66 PURPLE/WHITE, 2128, IC 8 Control 

67 ORANGE/WHITE, 2122, IC 2 Control

68 DARK GREEN, 2125, IC 5 Control 

69 LIGHT BLUE, 2123, IC 3 Control 

70-71 Not Used

72 LIGHT BLUE, 5038, HO2S Heater Low Control - Bank 1 Sensor 1

73 Not Used

74 PURPLE/WHITE, 5037, HO2S Heater Low Control - Bank 2 Sensor 1

75 GREY, 23, Generator Field Duty Cycle Signal 

76 LIGHT GREEN/WHITE, 1749, IAC Coil B High Control (w/o JL4)

77 LIGHT GREEN/BLACK, 444, IAC Coil B Low Control (w/o JL4) 

78 LIGHT BLUE/BLACK, 1748, IAC Coil A Low Control (w/o JL4)

79 LIGHT BLUE/WHITE, 1747, IAC Coil A High Control (w/o JL4)

80 Not Used