Engine Control Module
Component ID: 304
Component : POWERTRAIN CONTROL MODULE
Connector:
Name : POWERTRAIN CONTROL MODULE C1
Color : BLACK/BLACK
# of pins : 38
Pin Description Circuit
1 - -
2 - -
3 - -
4 - -
5 - -
6 - -
7 - -
8 - -
9 GROUND Z130 18BK/BR
10 - -
11 FUSED IGNITION SWITCH OUTPUT (RUN-START) F202 20PK/GY
12 FCM OUTPUT (UNLOCK-RUN-START) F1 18PK/WT (EATX)
13 VEHICLE SPEED SIGNAL N7 18DB/OR (MTX)
14 - -
15 - -
16 - -
17 - -
18 GROUND Z131 18BK/DG
19 - -
20 OIL PRESSURE SIGNAL G6 16VT/GY
21 - -
22 AMBIENT TEMPERATURE SENSOR SIGNAL G31 20VT/LG
23 - -
24 - -
25 SCI RECEIVE (PCM) D20 20WT/LG
26 FLASH PROGRAM ENABLE D123 20WT/BR (2.4L EATX)
26 FLASH PROGRAM ENABLE D123 20WT/OR (3.3L/3.8L)
27 5 VOLT SUPPLY F856 18PK (3.3L/3.8L)
28 - -
29 FUSED B(+) A109 18OR/RD
30 FUSED IGNITION SWITCH OUTPUT (START) T751 20YL
31 O2 1/2 SIGNAL K141 20DB/YL
32 O2 RETURN (DOWN) K904 20DB/DG (2.4L)
32 O2 RETURN (DOWN) K904 20BR/DG (3.3L/3.8L)
33 - -
34 - -
35 - -
36 SCI TRANSMIT (PCM) D21 20WT/DG (2.4L)
36 SCI TRANSMIT (PCM) D21 20WT/BR (3.3L/3.8L)
37 SCI TRANSMIT (TCM) D15 20DG/YL (EATX)
38 PCI BUS D25 20WT/VT
Connector:
Name : POWERTRAIN CONTROL MODULE C2
Color : BLACK/ORANGE
# of pins : 38
Pin Description Circuit
1 - -
2 - -
3 - -
4 INJECTOR CONTROL NO. 6 K58 16BR/VT (3.3L/3.8L)
5 INJECTOR CONTROL NO. 5 K38 16BR/OR (3.3L/3.8L)
6 - -
7 COIL CONTROL NO. 3 K18 16BR/OR (3.3L/3.8L)
8 EGR SOLENOID CONTROL K35 18DB/VT (3.3L/3.8L)
9 COIL CONTROL NO. 2 K17 16DB/TN
10 COIL CONTROL NO. 1 K19 16DB/DG
11 INJECTOR CONTROL NO. 4 K14 16BR/TN
12 INJECTOR CONTROL NO. 3 K13 16BR/LB
13 INJECTOR CONTROL NO. 2 K12 16BR/DB
14 INJECTOR CONTROL NO. 1 K11 16BR/YL
15 - -
16 - -
17 - -
18 O2 1/1 HEATER CONTROL K99 18BR/LG
19 GEN FIELD CONTROL K20 18BR/GY
20 ECT SIGNAL K2 20VT/OR
21 TP SIGNAL K22 20BR/OR
22 EGR SOLENOID SIGNAL K34 20DB/LG (3.3L/3.8L)
23 MAP SIGNAL K1 20VT/BR
24 KS RETURN K942 20BR/LG
25 KS SIGNAL K42 20DB/YL
26 - -
27 SENSOR GROUND K900 20DB/DG
28 IAC RETURN K961 18BR/VT
29 5 VOLT SUPPLY F855 20PK/YL
30 IAT SIGNAL K21 20DB/LG
31 O2 1/1 SIGNAL K41 20DB/LB
32 O2 RETURN (UP) K902 20BR/DG
33 - -
34 CMP SIGNAL K44 20DB/GY
35 CKP SIGNAL K24 20BR/LB
36 - -
37 - -
38 IAC MOTOR CONTROL K61 18VT/GY
Connector:
Name : POWERTRAIN CONTROL MODULE C3
Color : BLACK/NATURAL
# of pins : 38
Pin Description Circuit
1 - -
2 - -
3 ASD RELAY CONTROL K51 18BR/WT
4 - -
5 S/C VENT CONTROL V35 18VT/OR
6 RAD FAN RELAY CONTROL K173 18BR/VT
7 S/C SUPPLY V32 18VT/YL
8 NVLD SOL CONTROL K106 20VT/LB (EXCEPT EXPORT)
9 O2 1/2 HEATER CONTROL K299 18BR/WT
10 - -
11 A/C CLUTCH RELAY CONTROL C13 18LB/OR
12 S/C VACUUM CONTROL V36 18VT/YL
13 - -
14 - -
15 - -
16 - -
17 - -
18 - -
19 ASD RELAY OUTPUT K342 16BR/WT
20 EVAP PURGE CONTROL K52 20DB/WT
21 FUSED IGNITION SWITCH OUTPUT (START) T141 18YL (MTX EXPORT)
22 - -
23 BRAKE SWITCH SIGNAL B29 18DG/WT
24 - -
25 - -
26 - -
27 - -
28 ASD RELAY OUTPUT K342 16BR/WT
29 EVAP PURGE RETURN K70 20DB/BR
30 - -
31 A/C PRESSURE SIGNAL C18 20LB/BR
32 - -
33 - -
34 S/C SWITCH SIGNAL V37 18VT
35 NVLD SWITCH SIGNAL K107 20VT/WT (EXCEPT EXPORT)
36 - -
37 FUEL PUMP RELAY CONTROL K31 18BR
38 STARTER RELAY CONTROL T752 18DG/OR
Connector:
Name : POWERTRAIN CONTROL MODULE C4
Color : BLACK/GREEN
# of pins : 38
Pin Description Circuit
1 OD SOLENOID CONTROL T60 18YL/GY
2 UD SOLENOID CONTROL T59 18DB/LB
3 - -
4 - -
5 - -
6 2-4 SOLENOID CONTROL T19 18YL/DB
7 - -
8 - -
9 - -
10 L/R SOLENOID CONTROL T20 18DG/WT
11 LINE PRESSURE CONTROL T118 18TN
12 - -
13 GROUND Z133 16BK/LG
14 GROUND Z133 16BK/LG
15 TRS T1 SENSE T1 18DG/LB
16 TRS T3 SENSE T3 18DG/DB
17 - -
18 TRANSMISSION CONTROL RELAY CONTROL T15 18YL/BR
19 TRANSMISSION CONTROL RELAY OUTPUT T16 18YL/OR
20 - -
21 - -
22 OD PRESSURE SWITCH SENSE T9 18DG/TN
23 - -
24 - -
25 - -
26 - -
27 TRS T41 SENSE T41 18DG/GY
28 TRANSMISSION CONTROL RELAY OUTPUT T16 18YL/OR
29 L/R PRESSURE SWITCH SENSE T50 18YL/TN
30 2-4 PRESSURE SWITCH SENSE T47 18YL/DG
31 LINE PRESSURE SIGNAL T38 18LB
32 OUTPUT SPEED SENSOR SIGNAL T14 18DG/BR
33 INPUT SPEED SENSOR SIGNAL T52 18DG/WT
34 SPEED SENSOR GROUND T13 18DG/VT
35 TRANSMISSION TEMPERATURE SENSOR SIGNAL T54 18DG/OR
36 - -
37 TRS T42 SENSE T42 18DG/YL
38 TRANSMISSION CONTROL RELAY OUTPUT T16 18YL/OR