P038E
Ignition J Control Signal Circuit Low
P038E is an OBD-II diagnostic trouble code meaning: Ignition J Control Signal Circuit Low. Common causes: open or short circuit in ignition control circuit j, ignition coil malfunction. Estimated repair cost: $56–167.
Symptoms
- Unstable engine operation
- Misfires
- Power reduction
- Increased fuel consumption
Causes
- Open or short circuit in ignition control circuit J
- Ignition coil malfunction
- Poor contact or corrosion in connectors
- ECU malfunction
How to Fix
- Check the continuity of the wiring in the ignition control circuit J
- Check connectors for corrosion or poor contact
- Check the resistance of the ignition coil
- If necessary, replace the ignition coil or ECU
Related codes
Error P038E by Vehicle Brand
FAQ
What does the P038E code mean?
P038E is an OBD-II diagnostic trouble code that indicates: Ignition J Control Signal Circuit Low
What causes a P038E error code?
The most common causes of P038E include: Open or short circuit in ignition control circuit J; Ignition coil malfunction; Poor contact or corrosion in connectors; ECU malfunction.
How do I fix a P038E diagnostic trouble code?
To fix P038E: Check the continuity of the wiring in the ignition control circuit J. Check connectors for corrosion or poor contact. Check the resistance of the ignition coil. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P038E?
Limited driving only, diagnose soon
How much does it cost to fix P038E?
The estimated repair cost for P038E is $56–167. Actual cost depends on your vehicle, location, and labor rates.
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