Engine Control Module (Diesel) Connector End View (C2)
WARNING: This page is about a different car, the 2008 Jeep Grand Cherokee, 2007 Jeep Grand Cherokee, and 2006 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.
MODULE-ENGINE CONTROL C2 (DIESEL) - 58 WAY
| CAV | CIRCUIT | FUNCTION |
| 1 | K542 14BR | FUSED ASD RELAY OUTPUT |
| 2 | Z816 14BK | GROUND |
| 3 | A15 14RD/TN | FUSED ASD RELAY OUTPUT |
| 4 | Z130 14BK/BR | GROUND |
| 5 | F42 14DG/LG | FUSED ASD RELAY OUTPUT |
| 6 | Z130 14BK/BR | GROUND |
| 7 | K167 16BR/YL | ACCELERATOR PEDAL POSITION SENSOR NO. 1 SENSOR GROUND |
| 8 | - | - |
| 9 | - | - |
| 10 | - | - |
| 11 | K355 20BR/DG | EXHAUST DIFFERENTIAL PRESSURE SENSOR SIGNAL |
| 12 | K29 20WT/BR | ACCELERATOR PEDAL POSITION SENSOR NO. 2 SIGNAL |
| 13 | - | - |
| 14 | G6 20VT/GY | OIL PRESSURE SENSOR SIGNAL |
| 15 | F855 20PK/YL | ACCELERATOR PEDAL POSITION SENSOR NO. 1 5 VOLT SUPPLY |
| 16 | K354 20BR/LG | EXHAUST DIFFERENTIAL PRESSURE SENSOR 5 VOLT SUPPLY |
| 17 | F856 20YL/PK | ACCELERATOR PEDAL POSITION SENSOR NO. 2 5 VOLT SUPPLY |
| 18 | - | - |
| 19 | - | - |
| 20 | - | - |
| 21 | - | - |
| 22 | V71 20VT/OR | S/C SWITCH NO. 1 SIGNAL |
| 23 | - | - |
| 24 | K23 20BR/WT | ACCELERATOR PEDAL POSITION SENSOR NO. 1 SIGNAL |
| 25 | - | - |
| 26 | V72 20OR/VT | S/C SWITCH NO. 2 SIGNAL |
| 27 | - | - |
| 28 | V937 20VT/BR | S/C SWITCH GROUND |
| 29 | - | - |
| 30 | - | - |
| 31 | - | - |
| 32 | K31 20BR | FUEL PUMP RELAY CONTROL |
| 33 | - | - |
| 34 | - | - |
| 35 | B16 20LB/DG | SECONDARY BRAKE SWITCH SIGNAL |
| 36 | L50 20WT/TN | BRAKE LAMP SWITCH OUTPUT |
| 37 | - | - |
| 38 | - | - |
| 39 | - | - |
| 40 | K400 20BR/VT | ACCELERATOR PEDAL POSITION SENSOR NO. 2 SENSOR GROUND |
| 41 | F942 20PK/LG | FUSED IGNITION SWITCH OUTPUT (RUN-START) |
| 42 | K342 20BR/WT | ASD RELAY CONTROL |
| 43 | - | - |
| 44 | T752 20DG/OR | ENGINE STARTER MOTOR RELAY CONTROL |
| 45 | - | - |
| 46 | - | - |
| 47 | - | - |
| 48 | F26 20PK/OR | FUSED IGNITION SWITCH OUTPUT (START) |
| 49 | - | - |
| 50 | - | - |
| 51 | D65 20WT/LG | CAN C BUS (+) |
| 52 | D64 20WT/LB | CAN C BUS (-) |
| 53 | - | - |
| 54 | C13 20LB/OR | A/C CLUTCH RELAY CONTROL |
| 55 | K363 20OR/BR | PTC NO. 3 RELAY CONTROL |
| 56 | - | - |
| 57 | - | - |
| 58 | - | - |