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Home >> Jeep >> 2004 >> Wrangler X, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Powertrain Diagnostic Procedures >> Starting >> *Engine Cranks Does Not Start >> Possible Causes
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Possible Causes

  1. NO START PRE-TEST
  2. POWERTRAIN FUSES OPEN
  3. SECONDARY INDICATORS PRESENT
  4. NO CKP SENSOR SIGNAL WHEN CRANKING ENGINE
  5. NO CMP SENSOR SIGNAL WHEN CRANKING ENGINE
  6. ENGINE MECHANICAL PROBLEM
  7. (A142) ASD RELAY OUTPUT CIRCUIT OPEN
  8. FUEL CONTAMINATION