P0355 Volkswagen Code - Ignition Coil 5 Primary/Secondary Circuit
Quick Answer
The ignition system on the vehicle uses individual ignition coils for each cylinder. Common causes include Faulty Ignition Coil 5, Ignition Coil 5 harness is open or shorted, Ignition Coil 5 circuit poor electrical connection. 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
- P0355 Volkswagen indicates Ignition Coil 5 Primary/Secondary Circuit.
- Common causes
- Common causes include Faulty Ignition Coil 5, Ignition Coil 5 harness is open or shorted, Ignition Coil 5 circuit poor electrical connection.
- 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.
Code P0355 Volkswagen Description
What are the Possible Causes of the DTC P0355 Volkswagen?
- Faulty Ignition Coil 5
- Ignition Coil 5 harness is open or shorted
- Ignition Coil 5 circuit poor electrical connection
- Faulty Engine Control Module (ECM)
How to Fix the DTC P0355 Volkswagen?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P0355 Volkswagen code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
Need more information about the P0355 Volkswagen code?
Need more information on how to fix the P0355 Volkswagen code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P0355 Volkswagen code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P0355 Volkswagen Code
What does the OBD-II code P0355 mean for a Volkswagen?
P0355 indicates an issue with the ignition coil's primary or secondary circuit in cylinder 5, which may prevent proper ignition.
What are the common symptoms of code P0355 in a Volkswagen?
Symptoms include engine misfires, rough idling, reduced power, poor fuel efficiency, and the check engine light being illuminated.
What causes the P0355 code in a Volkswagen?
Common causes include a faulty ignition coil, damaged wiring or connectors, a bad spark plug, or issues with the powertrain control module (PCM).
Can I drive my Volkswagen with a P0355 code?
Driving with this code is not recommended as it can lead to engine misfires, reduced performance, and potential damage to the catalytic converter.
How do I diagnose the P0355 code in my Volkswagen?
Start by inspecting the ignition coil, wiring, and connectors for cylinder 5 for damage or corrosion. Next, test the ignition coil and check for PCM-related issues.
How can I fix the P0355 code on a Volkswagen?
Repairs may include replacing the faulty ignition coil, repairing damaged wiring or connectors, replacing spark plugs, or reprogramming the PCM if necessary.
How much does it cost to repair the P0355 code on a Volkswagen?
Repair costs can vary but may range from $100-$300 for ignition coil replacement, depending on labor rates and parts costs.
Can a bad spark plug cause the P0355 code on a Volkswagen?
Yes, a bad spark plug can disrupt the ignition coil's performance and trigger the P0355 code.
How do I prevent the P0355 code from reoccurring in my Volkswagen?
Regular maintenance, including timely replacement of spark plugs and ignition coils, and inspecting wiring for damage can help prevent this code.
What tools are needed to diagnose and repair the P0355 code on a Volkswagen?
You’ll need an OBD-II scanner, a multimeter for testing electrical circuits, and basic tools for coil or spark plug replacement.
Discuss the causes and fixes for P0355 Volkswagen OBDII Code
Code P0355 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.
