P2329
Ignition Coil J Secondary Circuit
P2329 is an OBD-II diagnostic trouble code meaning: Ignition Coil J Secondary Circuit. Common causes: faulty ignition coil, damaged high voltage wires. Estimated repair cost: $17–89.
Symptoms
- Misfire in one of the cylinders
- Loss of engine power
- Increased fuel consumption
- Rough engine idling
- Check Engine light comes on
Causes
- Faulty ignition coil
- Damaged high voltage wires
- Worn or dirty spark plug
- Problems with the coil connector or wiring harness
- Malfunction of the engine control unit (rare)
How to Fix
- Check the condition of the spark plug in the corresponding cylinder
- Check the integrity of high-voltage wires
- Check the ignition coil connector and wiring harness
- Replace the ignition coil if necessary
- Check and reset error code after repair
Related codes
Error P2329 by Vehicle Brand
FAQ
What does the P2329 code mean?
P2329 is an OBD-II diagnostic trouble code that indicates: Ignition Coil J Secondary Circuit
What causes a P2329 error code?
The most common causes of P2329 include: Faulty ignition coil; Damaged high voltage wires; Worn or dirty spark plug; Problems with the coil connector or wiring harness.
How do I fix a P2329 diagnostic trouble code?
To fix P2329: Check the condition of the spark plug in the corresponding cylinder. Check the integrity of high-voltage wires. Check the ignition coil connector and wiring harness. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P2329?
Limited driving only, diagnose soon
How much does it cost to fix P2329?
The estimated repair cost for P2329 is $17–89. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat