P0353 Scion Code - Ignition Coil 3 Primary/Secondary Circuit
Quick Answer
The P0353 code for Scion indicates a problem with the Ignition Coil 3 Primary/Secondary Circuit. Common causes include Faulty ignition coil, Damaged wiring or connectors in the ignition coil circuit, Corrosion on the ignition coil terminals. 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
- P0353 Scion indicates Ignition Coil 3 Primary/Secondary Circuit.
- Common causes
- Common causes include Faulty ignition coil, Damaged wiring or connectors in the ignition coil circuit, Corrosion on the ignition coil terminals.
- 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 P0353 Scion Description
The P0353 code for Scion indicates a problem with the Ignition Coil 3 Primary/Secondary Circuit. The ignition coil is a crucial component of the ignition system, responsible for converting the low voltage from the battery into the high voltage needed to spark the spark plugs. In this case, the code points to an issue with the third ignition coil's primary or secondary circuit, which can lead to misfiring, rough idling, and overall poor engine performance. Ignoring this code can result in decreased fuel efficiency, potential damage to the catalytic converter, and engine stalling.
Common Causes of P0353 Scion
- Faulty ignition coil
- Damaged wiring or connectors in the ignition coil circuit
- Corrosion on the ignition coil terminals
- Faulty spark plugs
- Issues with the Engine Control Module (ECM)
Symptoms of P0353 Scion
- Engine misfires
- Rough idling
- Decreased fuel efficiency
- Engine stalling
- Check Engine light illuminated
How to Fix P0353 Scion
- Diagnose the specific issue by using a scan tool to pinpoint the exact cause.
- Inspect the ignition coil, wiring, and connectors for any visible damage or corrosion.
- Test the continuity of the circuit using a multimeter to identify any breaks or shorts.
- Replace the faulty ignition coil if necessary and ensure all connections are secure.
- Clear the diagnostic trouble codes and test drive the vehicle to verify the repair.
Cost to Fix P0353 Scion
The cost of repairing the Ignition Coil 3 Primary/Secondary Circuit issue can vary depending on the specific cause of the problem and the labor rates in your area. On average, replacing an ignition coil can cost between $100-$300, including parts and labor. However, prices may be higher if additional parts or repairs are needed. It's recommended to consult with a trusted mechanic or repair shop for a more accurate estimate based on your vehicle's make and model.
Need more information about the P0353 Scion code?
Need more information on how to fix the P0353 Scion code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P0353 Scion code diagnosed by a professional: Find a repair shop in your area
Information for Specific Scion Models
- P0353 2005 Scion xB — Ignition Coil 3 Primary/Secondary Circuit
- P0353 2006 Scion xB — Ignition Coil 3 Primary/Secondary Circuit
- P0353 2007 Scion xB — Ignition Coil 3 Primary/Secondary Circuit
Frequently Asked Questions about P0353 Scion Code
No Frequently Asked Questions about P0353 Scion Code found.
Discuss the causes and fixes for P0353 Scion OBDII Code
Code P0353 Scion 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.