• Author / Uploaded
• gtran

Citation preview

Connector Pin Identification ECU Chrysler NGC 4.7L (Ngc) C1 Connector

PIN # 1 2 3 4 5 6-8 9 10 11 12 13 14-17 18 19 20 21 22 23-24 25 26 27 28 29 30 31 32 33

CIRCUIT K98 16LB/RD K97 16BR K28 18GY/LB K26 18VT Z12 16BK/TN F18 18LG/BK F11 20RD/WT G7 18WT/OR Z12 16BK/TN G60 18GY/YL C18 20LB/BR G31 18VT/LG D20 18LG D6 18PK/LB K6 18VT/WT A14 16RD/WT A169 18RD/YL K141 18TN/WT K902 18BR/DG K341 18TN/WT

FUNCTION COIL CONTROL NO. 8 NOT USED COIL CONTROL NO. 7 INJECTOR CONTROL NO. 8 INJECTOR CONTROL NO. 7 NOT USED GROUND NOT USED FUSED IGNITION SWITCH OUTPUT (RUN-START) FUSED IGNITION SWITCH OUTPUT (OFF-RUN-START) VEHICLE SPEED SIGNAL NOT USED GROUND NOT USED OIL PRESSURE SIGNAL A/C PRESSURE SIGNAL AMBIENT TEMPERATURE SENSOR SIGNAL NOT USED SCI RECEIVE (PCM) SCI RECEIVE (TCM) 5 VOLT SUPPLY NOT USED FUSED B (+) FUSED IGNITION SWITCH OUTPUT (START) O2 1/2 SIGNAL O2 RETURN (DOWN) O2 2/2 SIGNAL

34-35 36 37 38

D21 18PK D15 18WT/DG D25 18WT/VT

NOT USED SCI TRANSMIT (PCM) SCI TRANSMIT (TCM) PCI BUS (PCM)

2003-06 Dakota 4.7L (NGC) PCM C1 Connector Pinout

4.7L (Ngc) C2 Connector

PIN # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15-16 17 18 19 20 21 22 23 24-26

CIRCUIT K96 16TN/LB K95 16TN/DG K94 16TN/LG K58 18BR/DB K38 18GY K93 16TN/OR K92 16TN/PK K91 16TN/RD K14 18LB/BR K13 18YL/WT K12 18TN K11 18WT/DB K199 18BR/VT K99 18BR/OR K20 18DG K2 18VT/OR K22 20BR/OR K1 20VT/BR -

FUNCTION COIL CONTROL NO. 6 COIL CONTROL NO. 5 COIL CONTROL NO. 4 INJECTOR CONTROL NO. 6 INJECTOR CONTROL NO. 5 NOT USED COIL CONTROL NO. 3 NOT USED COIL CONTROL NO. 2 COIL CONTROL NO. 1 INJECTOR CONTROL NO. 4 INJECTOR CONTROL NO. 3 INJECTOR CONTROL NO. 2 INJECTOR CONTROL NO. 1 NOT USED O2 2/1 HEATER CONTROL O2 1/1 HEATER CONTROL GEN FIELD CONTROL ECT SENSOR TP SENSOR NO. 1 SIGNAL NOT USED MAP SIGNAL NOT USED

27 28 29 30 31 32 33 34 35 36-37 38

K4 18BK/LB K60 16YL/BK K7 18OR K21 20BK/RD K41 18BK/DG K904 18DB/DG K241 18LG/RD K44 20DB/GY K24 20DB/WT K39 16GY/RD

SENSOR GROUND IAC RETURN 5 VOLT SUPPLY IAT SIGNAL O2 1/1 SIGNAL O2 RETURN (UP) O2 2/1 SIGNAL CMP SIGNAL CKP SIGNAL NOT USED IAC MOTOR CONTROL

2003-06 Dakota 4.7L (NGC) PCM C2 Connector Pinout

4.7L (Ngc) C3 Connector

PIN # CIRCUIT 1-2 3 K51 20DB/YL 4 5 V35 20LG/RD 6 C24 20DB/PK 7 V32 18VT/YL 8 K106 20WT/DG 9 K299 18BR/WT 10 K399 18BR/GY 11 C13 20LB/OR 12 V36 20VT/DG 13-18 19 A142 16DG/OR 20 K52 18PK/BK 21 T41 18BK/WT

FUNCTION NOT USED AUTOMATIC SHUT DOWN RELAY CONTROL NOT USED S/C VENT CONTROL LOW RAD FAN RELAY CONTROL S/C SUPPLY NVLD SOLENOID CONTROL O2 1/2 HEATER CONTROL O2 2/2 HEATER CONTROL A/C CLUTCH RELAY CONTROL S/C VACUUM CONTROL NOT USED AUTOMATIC SHUT DOWN RELAY OUTPUT EVAP PURGE CONTROL TRS T41 SENSE

22 23 24-27 28 29 30 31 32 33 34 35 36 37 38

V40 20WT/PK A142 16DG/OR K70 18DB/BR K10 18DB/OR K118 20PK/YL K226 18DB/WT V37 18VT/TN K107 20OR K31 20BR T752 18DG/OR

NOT USED BRAKE SWITCH SIGNAL NOT USED AUTOMATIC SHUT DOWN RELAY OUTPUT EVAP PURGE SIGNAL STEERING PRESSURE SWITCH SIGNAL NOT USED AAT SIGNAL FUEL LEVEL SIGNAL S/C SWITCH SIGNAL NVLD SWITCH SIGNAL NOT USED FUEL PUMP RELAY CONTROL STARTER RELAY CONTROL

2003-06 Dakota 4.7L (NGC) PCM C3 Connector Pinout

4.7L (Ngc) C4 Connector

PIN # CIRCUIT 1 T60 18YL/GY 2 T159 18DG/WT 3, 7, 9 4 T118 18YL/DB 5 6 T119 18WT/DB 8 T59 18YL/LB 10 T120 18LG 11 T140 18VT/LG 12 Z13 16BK/RD 13 Z13 16BK/RD 14 Z13 16BK/RD

FUNCTION OVERDRIVE SOLENOID CONTROL 4C SOLENOID CONTROL NOT USED MS SOLENOID CONTROL NOT USED 2C SOLENOID CONTROL UNDERDRIVE SOLENOID CONTROL LR SOLENOID CONTROL PRESSURE CONTROL SOLENOID CONTROL GROUND GROUND GROUND

15 16

T1 18DG/LB T3 18DG/DB

TRS T1 SENSE TRS T3 SENSE

17

T6 20OR/WT

OVERDRIVE OFF SWITCH SENSE

18

T15 18YL/BR

TRANSMISSION CONTROL RELAY CONTROL

19

T16 18RD

TRANSMISSION CONTROL RELAY OUTPUT

20

T48 18DB

4C PRESSURE SWITCH SENSE

21

T29 18GY

UNDERDRIVE PRESSURE SWITCH SENSE

22

T9 18YL/LG

OVERDRIVE PRESSURE SWITCH SENSE

23-25 -

NOT USED

26

T4 18PK/OR

TRS T2 SENSE

27

-

NOT USED

28

T16 18RD

TRANSMISSION CONTROL RELAY OUTPUT

29

T50 18YL/TN

LOW/REVERSE PRESSURE SWITCH SENSE

30

T47 18YL/DG

2C PRESSURE SWITCH SENSE

31

T38 18VT/TN

LINE PRESSURE SENSOR SIGNAL

32

T14 18LG/WT

OUTPUT SPEED SENSOR SIGNAL

33

T52 18RD/BK

INPUT SPEED SENSOR SIGNAL

34

T13 18DB/BK

SPEED SENSOR GROUND

35

T54 18DG/OR

TRANSMISSION TEMPERATURE SENSOR SIGNAL

36

-

NOT USED

37

T42 18DG/YL

TRS T42 SENSE

38

T16 18RD

TRANSMISSION CONTROL RELAY OUTPUT

2003-06 Dakota 4.7 (NGC) PCM C4 Connector Pinout