P1345 Volkswagen Code - Ignition Coil Output Stage 3 Short To Ground
Quick Answer
The P1345 diagnostic trouble code (DTC) for Volkswagen vehicles indicates a problem with the ignition coil output stage 3 short to ground. Common causes include Faulty ignition coil, Wiring harness issues, Faulty engine control module. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- P1345 Volkswagen indicates Ignition Coil Output Stage 3 Short To Ground.
- Common causes
- Common causes include Faulty ignition coil, Wiring harness issues, Faulty engine control module.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
Code P1345 Volkswagen Description
The P1345 diagnostic trouble code (DTC) for Volkswagen vehicles indicates a problem with the ignition coil output stage 3 short to ground. The ignition coil is an essential component of the ignition system, responsible for generating the high voltage needed to ignite the air-fuel mixture in the engine cylinders. In this specific case, the code suggests that there is a short circuit between the ignition coil output stage 3 and the ground, which can disrupt the proper functioning of the ignition system.
Common Causes of P1345 Volkswagen
- Faulty ignition coil
- Wiring harness issues
- Faulty engine control module
- Short circuit in the electrical system
- Poor maintenance practices leading to component failure
Symptoms of P1345 Volkswagen
- Engine misfires
- Rough idling
- Loss of power
- Stalling
- Illumination of the Check Engine Light
How to Fix P1345 Volkswagen
- Perform a thorough inspection of the ignition coil output stage 3 and associated wiring to identify any visible damage or issues.
- Test the ignition coil using a multimeter to determine if it is functioning correctly.
- Check the engine control module for any faults or errors that may be triggering the short to ground.
- Repair or replace any damaged wiring or components found during the inspection.
- Clear the diagnostic trouble codes, reset the engine control module, and test drive the vehicle to ensure the issue has been resolved.
Cost to Fix P1345 Volkswagen
The cost of repairing a P1345 code related to the ignition coil output stage 3 short to ground can vary depending on the specific cause of the issue and the labor rates in your area. On average, the parts required for this repair, such as a new ignition coil or wiring harness, can range from $100 to $300. Additionally, the labor costs for diagnosing and repairing this issue can range from $150 to $400. Overall, you can expect to pay anywhere from $250 to $700 for this repair, but it is advisable to obtain a detailed quote from a reputable auto repair shop in your area for a more accurate estimate.
Need more information about the P1345 Volkswagen code?
Need more information on how to fix the P1345 Volkswagen code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P1345 Volkswagen code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P1345 Volkswagen Code
No Frequently Asked Questions about P1345 Volkswagen Code found.
Discuss the causes and fixes for P1345 Volkswagen OBDII Code
Code P1345 Volkswagen comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.