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Home >> Jeep >> 2003 >> Wrangler L4-2.4L VIN P >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Symptom Related Diagnostic Procedures >> No-Start Testing >> Start and Stall Condition
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Start and Stall Condition

Test 1 - 4:




Test 5 - 7:






SYMPTOM
START AND STALL CONDITION

POSSIBLE CAUSES
- Checking DTCs
- Checking SKIM DTCs
- TP sensor sweep
- TP sensor voltage greater than 0.92 volts with throttle closed
- ECT sensor operation
- Other possible causes for start & stall
- Fuel contamination
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