Powertrain Control Module (PCM) Connector End Views
PCM 80-Way Blue Connector C1 Details
Connector Part Information
Blue PCM Connector C1
Body - 12160549
TPA - 1216056A
Terminals - 12084913
Shield - 12160921
Pin
Wire Color
Circuit No.
Function
1
--
--
Not Used
2
PPL
1490
CCR Brake Throttle Input
3
PPL/WHT
465
Fuel Level Output
4
LT GRN
1222
Shift Solenoid A Control
5
DK BLU
473
Cooling Fan 2 Relay Control (High Speed)
6
DK GRN
335
Cooling Fan 1 Relay Control (Low Speed)
7
BLK
630
Camshaft Position PCM Input
8
PPL/WHT
430
3X Reference
9
LT BLU/BLK
647
18X Reference
10 - 11
--
--
Not Used
12
BLK
470
ECT Sensor Ground
13
ORN/BLK
469
MAP Sensor Ground
14
--
--
Not Used
15
TAN
800
UART Data
16
BLK/WHT
451
PCM Ground
17
RED/BLK
645
IAT Sensor Ground
18
--
--
Not Used
19
PNK
439
Ignition 1 Feed (Hot in Unlock / Run / Crank)
20
RED
1642
Battery Feed
21
--
--
Not Used
22
PNK
1224
Transmission Fluid Pressure Switch A Input
23 - 27
--
--
Not Used
28
TAN/WHT
1669
HO2S Sensor 2 Signal Low
29
TAN
413
HO2S Sensor 1 Signal Low
30
PPL
420
TCC Brake Switch
31
BLK
552
EGR Pintle Position Sensor Ground
32
GRA
435
EGR Valve Ground
33
DK BLU
496
KS1 Signal
34
LT BLU
1876
KS2 Signal
35
--
--
Not Used
36
BRN
25
Volt Indicator Control
37
--
--
Not Used
38
LT GRN/WHT
1749
IAC B High
39
BRN
437
Fuel Pump PWM Control
40 - 42
--
--
Not Used
43
YEL/BLK
846
Injector Control Cylinder #6
44
YEL/BLK
1223
Shift Solenoid B Control
45
--
--
Not Used
46
LT BLU/BLK
844
Injector Control Cylinder #4
47
BLK/WHT
845
Injector Control Cylinder #5
48
RED/BLK
453
Reference Low
49 - 52
--
--
Not Used
53
TAN/BLK
424
Bypass
54
WHT
423
Ignition Control (IC)
55
DK GRN/WHT
817
4K/Mi Speed (VSS Output)
56
BLK/WHT
451
PCM Ground
57
BLK/WHT
451
PCM Ground
58
--
--
Not Used
59
PPL
1807
Class II Serial Data
60
BLK/WHT
451
PCM Ground
61
BLK
452
TP Sensor Ground
62
DK BLU/WHT
1231
Automatic Transmission Input (Shaft) Speed Sensor (AT ISS Sensor) Low
63
RED/BLK
1230
Automatic Transmission Input (Shaft) Speed Sensor (AT ISS Sensor) High
64
YEL
400
VSS High
65
PPL
401
VSS Low
66
--
--
Not Used
67
PNK/BLK
1379
Oil Life Reset Input
68
YEL
772
Transaxle Range Switch Input B
69
YEL
492
MAF Signal
70
DK BLU
229
Theft Deterrent Fuel Enable Input
71
ORN/BLK
463
Desired Torque Input
72
DK GRN
83
Cruise Inhibit Control
73
LT GRN/BLK
1745
Injector Control Cylinder #2
74
--
--
Not Used
75
DK GRN
35
Hot Coolant Indicator Control
76
DK GRN/WHT
428
EVAP Canister Purge Control
77 - 78
--
--
Not Used
79
BLK
1744
Injector Control Cylinder #1
80
--
--
Not Used
PCM 80-Way Clear Connector C2 Details
Connector Part Information
Clear PCM Connector C2
Body - 12160549
TPA - 1216056A
Terminals - 12084913
Shield - 12160921
Pin
Wire Color
Circuit No.
Function
1
--
--
Not Used
2
WHT
1310
EVAP Canister Vent Valve Control
3
DK GRN/WHT
465
Fuel Pump Relay Control
4
WHT
257
EGR Valve Control
5
BRN/WHT
419
MIL Control
6
BRN/WHT
1173
Oil Level Indicator Control
7
LT BLU/WHT
1747
IAC A High
8
--
--
Not Used
9
TAN/BLK
464
Delivered Torque Output
10
PPL
412
HO2S Sensor 1 Signal
11
PPL/WHT
1668
HO2S Sensor 2 Signal
12 - 15
--
--
Not Used
16
WHT
776
Transaxle Range P
17
RED
1226
Transmission Fluid Pressure Switch C
18
BLK/WHT
771
Transaxle Range A
19 - 21
--
--
Not Used
22
LT GRN
68
A/C Request
23
PPL
806
Crank Signal
24
--
--
Not Used
25
LT GRN
432
MAP Sensor Signal
26
YEL
410
ECT Sensor Signal
27
RED/BLK
380
A/C Refrigerant Pressure Sensor Signal
28
BRN
1456
EGR Pintle Position Signal
29
GRA
23
Generator F Terminal
30 - 32
--
--
Not Used
33
GRA
605
5 Volt Reference A
34
GRA
474
5 Volt Reference B
35
BLK
808
Sensor Ground
36
GRY
803
Oil Life Indicator Control
37 - 38
--
--
Not Used
39
DK GRN/WHT
459
A/C Compressor Clutch Relay Control
40 - 41
--
--
Not Used
42
PNK/BLK
1746
Injector Control Cylinder #3
43
--
--
Not Used
44
LT BLU/BLK
1748
IAC Valve A Low
45
RED/BLK
1228
Pressure Control Solenoid High
46
LT BLU/WHT
1229
Pressure Control Solenoid Low
47 - 48
--
--
Not Used
49
LT GRN/BLK
444
IAC Valve B Low
50
TAN
472
Intake Air Temperature Sensor Signal
51
--
--
Not Used
52
LT BLU
553
Shift Select Switch Input
53 - 54
--
--
Not Used
55
DK GRN
890
Fuel Tank Pressure Sensor Signal
56
GRA
773
Transaxle Range C
57
DK BLU
1225
Transmission Fluid Pressure Switch B
58
BRN
1174
Engine Oil Level Switch Signal
59
WHT
85
Cruise Status
60
--
--
Not Used
61
RED
225
Generator Control
62
--
--
Not Used
63
YEL
657
TCC Release Switch
64 - 65
--
--
Not Used
66
DK BLU
417
Throttle Position Sensor Signal
67
--
--
Not Used
68
YEL/BLK
1227
Transaxle Fluid Temperature Sensor
69
PPL
1589
Fuel Level Input
70 - 75
--
--
Not Used
76
YEL
625
Starter Enable
77
GRY
1724
Boost Control Solenoid
78
BRN
418
TCC PWM Solenoid Control
79 - 80
--
--
Not Used
PCM 80-Way Blue Connector C1 Details
Connector Part Information
Blue PCM Connector C1
Body - 12160549
TPA - 1216056A
Terminals - 12084913
Shield - 12160921
Pin
Wire Color
Circuit No.
Function
1
--
--
Not Used
2
PPL
1490
CCR Brake Throttle Input
3
PPL/WHT
465
Fuel Level Output
4
LT GRN
1222
Shift Solenoid A Control
5
DK BLU
473
Cooling Fan 2 Relay Control (High Speed)
6
DK GRN
335
Cooling Fan 1 Relay Control (Low Speed)
7
BLK
630
Camshaft Position PCM Input
8
PPL/WHT
430
3X Reference
9
LT BLU/BLK
647
18X Reference
10 - 11
--
--
Not Used
12
BLK
470
ECT Sensor Ground
13
ORN/BLK
469
MAP Sensor Ground
14
--
--
Not Used
15
TAN
800
UART Data
16
BLK/WHT
451
PCM Ground
17
RED/BLK
645
IAT Sensor Ground
18
--
--
Not Used
19
PNK
439
Ignition 1 Feed (Hot in Unlock / Run / Crank)
20
RED
1642
Battery Feed
21
--
--
Not Used
22
PNK
1224
Transmission Fluid Pressure Switch A Input
23 - 27
--
--
Not Used
28
TAN/WHT
1669
HO2S Sensor 2 Signal Low
29
TAN
413
HO2S Sensor 1 Signal Low
30
PPL
420
TCC Brake Switch
31
BLK
552
EGR Pintle Position Sensor Ground
32
GRA
435
EGR Valve Ground
33
DK BLU
496
KS1 Signal
34
LT BLU
1876
KS2 Signal
35
--
--
Not Used
36
BRN
25
Volt Indicator Control
37
--
--
Not Used
38
LT GRN/WHT
1749
IAC B High
39
BRN
437
Fuel Pump PWM Control
40 - 42
--
--
Not Used
43
YEL/BLK
846
Injector Control Cylinder #6
44
YEL/BLK
1223
Shift Solenoid B Control
45
--
--
Not Used
46
LT BLU/BLK
844
Injector Control Cylinder #4
47
BLK/WHT
845
Injector Control Cylinder #5
48
RED/BLK
453
Reference Low
49 - 52
--
--
Not Used
53
TAN/BLK
424
Bypass
54
WHT
423
Ignition Control (IC)
55
DK GRN/WHT
817
4K/Mi Speed (VSS Output)
56
BLK/WHT
451
PCM Ground
57
BLK/WHT
451
PCM Ground
58
--
--
Not Used
59
PPL
1807
Class II Serial Data
60
BLK/WHT
451
PCM Ground
61
BLK
452
TP Sensor Ground
62
DK BLU/WHT
1231
Automatic Transmission Input (Shaft) Speed Sensor (AT ISS Sensor) Low
63
RED/BLK
1230
Automatic Transmission Input (Shaft) Speed Sensor (AT ISS Sensor) High
64
YEL
400
VSS High
65
PPL
401
VSS Low
66
--
--
Not Used
67
PNK/BLK
1379
Oil Life Reset Input
68
YEL
772
Transaxle Range Switch Input B
69
YEL
492
MAF Signal
70
DK BLU
229
Theft Deterrent Fuel Enable Input
71
ORN/BLK
463
Desired Torque Input
72
DK GRN
83
Cruise Inhibit Control
73
LT GRN/BLK
1745
Injector Control Cylinder #2
74
--
--
Not Used
75
DK GRN
35
Hot Coolant Indicator Control
76
DK GRN/WHT
428
EVAP Canister Purge Control
77 - 78
--
--
Not Used
79
BLK
1744
Injector Control Cylinder #1
80
--
--
Not Used
PCM 80-Way Clear Connector C2 Details
Connector Part Information
Clear PCM Connector C2
Body - 12160549
TPA - 1216056A
Terminals - 12084913
Shield - 12160921
Pin
Wire Color
Circuit No.
Function
1
--
--
Not Used
2
WHT
1310
EVAP Canister Vent Valve Control
3
DK GRN/WHT
465
Fuel Pump Relay Control
4
WHT
257
EGR Valve Control
5
BRN/WHT
419
MIL Control
6
BRN/WHT
1173
Oil Level Indicator Control
7
LT BLU/WHT
1747
IAC A High
8
--
--
Not Used
9
TAN/BLK
464
Delivered Torque Output
10
PPL
412
HO2S Sensor 1 Signal
11
PPL/WHT
1668
HO2S Sensor 2 Signal
12 - 15
--
--
Not Used
16
WHT
776
Transaxle Range P
17
RED
1226
Transmission Fluid Pressure Switch C
18
BLK/WHT
771
Transaxle Range A
19 - 21
--
--
Not Used
22
LT GRN
68
A/C Request
23
PPL
806
Crank Signal
24
--
--
Not Used
25
LT GRN
432
MAP Sensor Signal
26
YEL
410
ECT Sensor Signal
27
RED/BLK
380
A/C Refrigerant Pressure Sensor Signal
28
BRN
1456
EGR Pintle Position Signal
29
GRA
23
Generator F Terminal
30 - 32
--
--
Not Used
33
GRA
605
5 Volt Reference A
34
GRA
474
5 Volt Reference B
35
BLK
808
Sensor Ground
36
GRY
803
Oil Life Indicator Control
37 - 38
--
--
Not Used
39
DK GRN/WHT
459
A/C Compressor Clutch Relay Control
40 - 41
--
--
Not Used
42
PNK/BLK
1746
Injector Control Cylinder #3
43
--
--
Not Used
44
LT BLU/BLK
1748
IAC Valve A Low
45
RED/BLK
1228
Pressure Control Solenoid High
46
LT BLU/WHT
1229
Pressure Control Solenoid Low
47 - 48
--
--
Not Used
49
LT GRN/BLK
444
IAC Valve B Low
50
TAN
472
Intake Air Temperature Sensor Signal
51
--
--
Not Used
52
LT BLU
553
Shift Select Switch Input
53 - 54
--
--
Not Used
55
DK GRN
890
Fuel Tank Pressure Sensor Signal
56
GRA
773
Transaxle Range C
57
DK BLU
1225
Transmission Fluid Pressure Switch B
58
BRN
1174
Engine Oil Level Switch Signal
59
WHT
85
Cruise Status
60
--
--
Not Used
61
RED
225
Generator Control
62
--
--
Not Used
63
YEL
657
TCC Release Switch
64 - 65
--
--
Not Used
66
DK BLU
417
Throttle Position Sensor Signal
67
--
--
Not Used
68
YEL/BLK
1227
Transaxle Fluid Temperature Sensor
69
PPL
1589
Fuel Level Input
70 - 75
--
--
Not Used
76
YEL
625
Starter Enable
77
GRY
1724
Boost Control Solenoid
78
BRN
418
TCC PWM Solenoid Control
79 - 80
--
--
Not Used