Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSJEEP2009WRANGLER SAHARA, AUTOMATICREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSWIRING DIAGRAMSCONNECTOR END VIEWSCONNECTOR PIN-OUTSPOWERTRAIN CONTROL MODULE (GAS) CONNECTOR END VIEW (C2)
2009 Jeep Wrangler Sahara, Automatic
Powertrain Control Module (Gas) Connector End View (C2)
2009 Jeep Wrangler Sahara, AutomaticSECTION Powertrain Control Module (Gas) Connector End View (C2)
MODULE-POWERTRAIN CONTROL C2 - BLACK/ORANGE 38 WAY (GAS)
| CAV | CIRCUIT | FUNCTION |
| 1 | - | - |
| 2 | - | - |
| 3 | - | - |
| 4 | K58 16BR/VT | INJECTOR 6 CONTROL |
| 5 | K38 16BR/RD | INJECTOR 5 CONTROL |
| 6 | K124 18TN/YL | ETC MOTOR (+) |
| 7 | K18 16DB/OR | COIL 3 CONTROL |
| 8 | K35 18DB/VT | EGR CONTROL |
| 9 | K17 16DB/TN | COIL 2 CONTROL |
| 10 | K19 16DB/DG | COIL 1 CONTROL |
| 11 | K14 16BR/TN | INJECTOR 4 CONTROL |
| 12 | K13 16BR/LB | INJECTOR 3 CONTROL |
| 13 | K12 16BR/DB | INJECTOR 2 CONTROL |
| 14 | K11 16BR/YL | INJECTOR 1 CONTROL |
| 15 | K922 18BR/PK | TP SENSOR GROUND |
| 16 | - | - |
| 17 | K199 18BR/VT | O2 2/1 HEATER CONTROL |
| 18 | K99 18BR/LG | O2 1/1 HEATER CONTROL |
| 19 | K125 18BR/GY | GEN FIELD CONTROL |
| 20 | K2 18VT/OR | ECT SIGNAL |
| 21 | K22 18BR/OR | TP SIGNAL 1 |
| 22 | K34 18DB/LG | EGR SIGNAL |
| 23 | K1 18VT/BR | MAP SIGNAL |
| 24 | K942 18BR/LG | KS RETURN |
| 25 | K42 18DB/YL | KS SIGNAL |
| 26 | - | - |
| 27 | K900 18DB/DG | SENSOR GROUND |
| 28 | K122 18BR/DG | TP SIGNAL 2 |
| 29 | F855 18PK/YL | 5 VOLT SUPPLY |
| 30 | K21 18DB/LG | IAT SIGNAL |
| 31 | K41 18DB/LB | O2 1/1 SIGNAL |
| 32 | K902 18BR/DG | O2 RETURN (UP) |
| 33 | K43 18DB/LG | O2 2/1 SIGNAL |
| 34 | K44 18DB/GY | CMP SIGNAL |
| 35 | K24 18BR/LB | CKP SIGNAL |
| 36 | - | - |
| 37 | - | - |
| 38 | K126 18TN/OR | ETC MOTOR (-) |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.