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Home >> Jeep >> 2005 >> Wrangler X, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 628 (Powertrain Diagnostic Procedures - DRIVEABILITY - NGC Symptoms & Diagnostic Tests (DTCS P0016 To P0563)) >> DRIVEABILITY - NGC - Diagnostic Tests >> P0339-Crankshaft Position Sensor Intermittent (Gas - NGC) >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2004 Dodge Pickup and 2004 Dodge Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
  1. GOOD TRIP EQUAL TO ZERO
  2. CKP WIRE HARNESS INSPECTION
  3. (F855) 5-VOLT SUPPLY CIRCUIT OPEN OR SHORTED TO GROUND
  4. TONE WHEEL/PULSE RING INSPECTION
  5. CHECKING CMP SENSOR SIGNAL WITH THE DRBIII® LAB SCOPE
  6. CRANKSHAFT POSITION SENSOR
  7. (K24) CKP SIGNAL CIRCUIT SHORTED TO VOLTAGE
  8. (K24) CKP SIGNAL CIRCUIT OPEN
  9. (K24) CKP SIGNAL CIRCUIT SHORTED TO GROUND
  10. (K24) CKP SIGNAL CIRCUIT SHORTED TO (F855) 5-VOLT SUPPLY CIRCUIT
  11. PCM