P1005 JEEP Possible Causes
- Open or shorted manifold tuning valve harness
- Poor electrical connection in the manifold tuning valve circuit
How is P1005 JEEP Code Repaired?
Start by checking the “possible causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.
Possible Symptoms
Engine light on (or service engine soon warning light)
P1005 JEEP Meaning
This Powertrain Control Module (PCM) compares the circuit feedback to a calibrated closed range when the circuit is off or to a calibrated open range when the circuit is powered. If the value is determined to be outside the calibrated range in the off state.