Pcm Connector Terminal Identification

Fig 1: Powertrain Control Module Connector Terminal Identification

Courtesy of CHRYSLER CORP.

PCM CONNECTOR TERMINAL IDENTIFICATION

Terminal No.	Wire Color	Function
2	Red/Yellow	Ign. Coil Driver No.3
3	Dark Blue/Tan	Ign. Coil Driver No. 2
4	Dark Green	Generator Field Driver
5	Yellow/Red	Speed Control Power Supply
6	Dark Green/Orange	Auto Shutdown Relay Output
7	Yellow/White	Injector No. 3 Driver
8	Tan	Starter Relay Control
10	Black/Tan	Ground
11	Gray	Ign. Coil Driver No. 1
13	White/Dark Blue	Injector No. 1 Driver
14	Brown/Dark Blue	Injector No. 6 Driver
15	Gray	Injector No. 5 Driver
16	Light Blue/Brown	Injector No. 4 Driver
17	Tan	Injector No. 2 Driver
20	White/Black	Fused Ign. Switch Output
22	Black/Pink	MIL Driver
24 (1)	Dk. Blue/Lt. Green	Knock Sensor Signal
26	Tan/Black	Coolant Temp. Sensor Signal
30	Black/Dark Green	Upstream O2 Sensor Signal
32	Gray/Black	Crank Position Sensor Signal
33	Tan/Yellow	Cam Position Sensor Signal
35	Orange/Dark Blue	TPS Signal
36	Dark Green/Red	MAP Sensor Signal
37 (2)	Tan/Pink	Fuel Temp. Sensor Signal
40 (1)	Gray/Yellow	EGR Solenoid Control
41	Red/Light Green	Speed Control Switch Signal
42	Dark Blue	A/C Pressure Switch Sense
43	Black/Light Blue	Sensor Ground
44	Orange	8-Volt Supply
45	Dark Green	A/C Signal
46	Red/White	Fused B+
48	Brown/White	IAC Motor No. 3 Driver
49	Yellow/Black	IAC Motor No. 2 Driver
50	Black/Tan	Ground
51	Tan/White	Downstream O2 Sensor Signal
54 (3)	Dk. Green/Lt. Blue	Fuel Pressure Sensor
56	Orange/Black	(4) TCC Solenoid Control
57	Gray/Red	IAC Motor No. 1 Driver
58	Violet/Black	IAC Motor No. 4 Driver
59	Violet/Brown	CCD Bus (+)
60	White/Black	CCD Bus (-)
61	Violet/White	5-Volt Supply
62	White/Pink	Brake Switch Sense
63 (5)	Yellow/Dark Green	Torque Management Request
64	Dark Blue/Orange	A/C Clutch Relay Control
65	Pink	SCI Transmit
66	White/Orange	Vehicle Speed Sensor Signal
67	Dark Blue/Yellow	Auto Shutdown Relay Control
68 (6)	Pink/Black	EVAP Purge Solenoid Control
72 (6)	Yellow/Black	Leak Detection Pump Sense
73	Lt. Green/Dk. Blue	Radiator Fan Relay Control
74	Brown	Fuel Pump Relay Control
75	Light Green	SCI Receive
76	Black/White	Park/Neutral Switch Sense
77	White/Dark Green	Leak Detection Pump Control
78	Tan/Red	Speed Control Vacuum Solenoid Control
80	Light Green/Red	Speed Control Vent Solenoid Control
(1) Does not apply to 3.3L CNG. (2) Applies to 3.3L CNG. (3) Applies to 3.3L CNG. (4) TCC solenoid is torque converter clutch solenoid. (5) Applies to models with 4-speed electronic controlled transaxle. (6) Does not apply to 3.3L CNG.