Engine-Codes.com
Engine-Codes – Chrysler – P0356 Chrysler

P0356 Chrysler Code - Ignition Coil 6 Circuit

Quick Answer

The P0356 Chrysler code refers to a problem in the ignition coil circuit for cylinder 6 in the engine. Common causes include Faulty ignition coil, Wiring or connector issues in the ignition coil circuit, Spark plug issues. 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
P0356 Chrysler indicates Ignition Coil 6 Circuit.
Common causes
Common causes include Faulty ignition coil, Wiring or connector issues in the ignition coil circuit, Spark plug issues.
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.
What is this?
Table of contents Created and updated by William Orellana on Aug 30, 2024
💬 Need more help? Ask Auto Expert for instant answers — it's free!
AutoCodes App

Fix Your Car Smarter

Try the New AutoCodes App!

Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.

AutoCodes App on Google Play

Code P0356 Chrysler Description

The P0356 Chrysler code refers to a problem in the ignition coil circuit for cylinder 6 in the engine. The ignition coil is responsible for converting the low voltage from the battery into the high voltage needed to ignite the fuel and air mixture in the combustion chamber. When this circuit malfunctions, it can lead to misfires, rough idling, and poor fuel efficiency. If left unaddressed, it can cause damage to the engine and catalytic converter.

OBDII Code P0356 Chrysler - Ignition Coil 6 Circuit
P0356 Chrysler Code - Ignition Coil 6 Circuit

Common Causes of P0356 Chrysler

  1. Faulty ignition coil
  2. Wiring or connector issues in the ignition coil circuit
  3. Spark plug issues
  4. ECM (Engine Control Module) failure
  5. Mechanical engine problems

Symptoms of P0356 Chrysler

  1. Engine misfires
  2. Rough idling or stalling
  3. Loss of power
  4. Poor fuel efficiency
  5. Check Engine Light illuminated

How to Fix P0356 Chrysler

  1. Diagnose the issue using a scan tool to confirm the P0356 code and pinpoint the faulty ignition coil.
  2. Inspect the ignition coil, wiring, and connectors for any visible damage or corrosion.
  3. Replace the faulty ignition coil with a new one.
  4. Clear the error code and test drive the vehicle to ensure the issue has been resolved.
  5. If the problem persists, further diagnostic testing may be required to identify any underlying issues.

Cost to Fix P0356 Chrysler

The cost of repairing the ignition coil circuit for cylinder 6 can vary depending on the make and model of the vehicle, as well as the location and labor rates of the auto repair shop. On average, the cost of replacing an ignition coil can range from $100 to $250, with additional labor costs ranging from $50 to $150. It's advisable to get quotes from multiple auto repair shops to find the best price for the repair.

When is the Code Detected?

Each ignition circuit is continuously monitored by the Engine Control Module (ECM). The test fails when the ECM does not receive a valid pulse signal from the ignition coil.

Need more information about the P0356 Chrysler code?

Need more information on how to fix the P0356 Chrysler code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0356 Chrysler code diagnosed by a professional: Find a repair shop in your area

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P0356 Chrysler Code

1. What does the OBDII code P0356 mean for a Chrysler vehicle?

P0356 indicates a fault in the ignition coil circuit for cylinder 6, meaning the Powertrain Control Module (PCM) has detected an issue with the coil's performance or electrical circuit.

2. What are the common symptoms of code P0356 in a Chrysler?

Symptoms may include engine misfires, rough idling, reduced power, poor fuel economy, and the Check Engine Light being illuminated.

3. What causes the P0356 code to appear on a Chrysler?

Common causes include a faulty ignition coil, damaged wiring or connectors in the circuit, a bad spark plug, or a malfunctioning PCM.

4. How can I diagnose the P0356 code on my Chrysler?

Start by inspecting the ignition coil and its wiring for damage, test the continuity of the circuit, and check the spark plug for wear or fouling. Use a multimeter to measure coil resistance if needed.

5. Can I drive my Chrysler with the P0356 code?

Driving with this code is not recommended as it can lead to engine misfires, further damage to the catalytic converter, and reduced performance.

6. How do I fix the P0356 code on a Chrysler?

Repairs may involve replacing the ignition coil for cylinder 6, repairing or replacing damaged wiring, replacing the spark plug, or reprogramming/replacing the PCM if necessary.

7. How much does it cost to repair a P0356 code on a Chrysler?

Repair costs vary but typically range from $100 to $300, depending on whether the issue is a faulty ignition coil, spark plug, or wiring repair.

8. Can a dirty spark plug cause the P0356 code on a Chrysler?

Yes, a worn or fouled spark plug can cause ignition issues that trigger the P0356 code by affecting the performance of the ignition coil.

9. Does the P0356 code always mean the ignition coil is bad?

No, the code could also be caused by wiring issues, a faulty PCM, or a problem with the spark plug, so proper diagnosis is important.

10. How can I prevent the P0356 code from recurring on my Chrysler?

Regular maintenance, such as replacing spark plugs and inspecting ignition components, can help prevent issues that lead to the P0356 code.

Discuss the causes and fixes for P0356 Chrysler OBDII Code

Submit a New Comment

Code P0356 Chrysler comments

No comments found for this page.