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2012 Jeep Wrangler Sahara 3.6L Poor Idle Quality, Surge, Cuts out, Stall, Misfire, MIL Lamp on
Throttle body light flashing intermittently. when problem occurs, it long cranks, idle surges & reference voltage is at 2.7 to CKP,oil pressure & Throttle body. removed intake to check harnesses. all looked good. replace oil sender & crank sensor (dodge); ... 
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Related Documents & Media | VIN | 1C4GJWBG3C |
| Engine | 3.6 L / 6 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | Fuel Injection / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Surge, Cuts Out, Stall, Misfire, MIL Lamp On |
| Occurs | Intermittently |
Trouble Codes
| P0335 | Crankshaft Position Sensor 1 Circuit Malfunction (No Signal) |
| P0523 | Oil Pressure Voltage Too High |
| P0642 | Sensor Reference Voltage 1 Circuit Low |
| P2111 | Electronic Throttle Control - Unable To Close |
| P2122 | Accelerator Pedal Position Sensor 1 Circuit Low Voltage |
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Vehicle Data
2012 Jeep Wrangler Sahara
| VIN | 1C4GJWBG3C |
| Engine | 3.6 L / 6 cyl / GAS |
| Trans | 5-speed Automatic (Electronic) |
| Delivery | Fuel Injection / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Surge, Cuts Out, Stall, Misfire, MIL Lamp On |
| Occurs | Intermittently |
Trouble Codes
| P0335 | Crankshaft Position Sensor 1 Circuit Malfunction (No Signal) |
| P0523 | Oil Pressure Voltage Too High |
| P0642 | Sensor Reference Voltage 1 Circuit Low |
| P2111 | Electronic Throttle Control - Unable To Close |
| P2122 | Accelerator Pedal Position Sensor 1 Circuit Low Voltage |
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