P0352 2008 Toyota Camry Code - Ignition Coil 2 Primary/Secondary Circuit
Quick Answer
The DIS is a 1-cylinder ignition system in which each cylinder is ignited by one ignition coil and one spark plug is connected to the end of each secondary wiring. Common causes include Faulty Ignition Coil 2, Ignition Coil 2 harness is open or shorted, Ignition Coil 2 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
- P0352 2008 Toyota Camry indicates Ignition Coil 2 Primary/Secondary Circuit.
- Common causes
- Common causes include Faulty Ignition Coil 2, Ignition Coil 2 harness is open or shorted, Ignition Coil 2 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 P0352 2008 Toyota Camry Description
The ECM determines the ignition timing and transmits the ignition (IGT) signals to each cylinder. Using the IGT signal, the ECM turns the power transistor inside the igniter on and off. The power transistor, in turn, switches on and off the current to the primary coil. When the current to the primary coil is cut off, a powerful voltage is generated in the secondary coil. This voltage is applied to the spark plugs, causing them to spark inside the cylinders. As the ECM cuts the current to the primary coil, the igniter sends back an ignition confirmation (IGF) signal to the ECM, for each cylinder ignition.
What are the Possible Causes of the DTC P0352 2008 Toyota Camry?
- Faulty Ignition Coil 2
- Ignition Coil 2 harness is open or shorted
- Ignition Coil 2 circuit poor electrical connection
- Faulty Engine Control Module (ECM)
How to Fix the DTC P0352 2008 Toyota Camry?
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 P0352 2008 Toyota Camry 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 P0352 2008 Toyota Camry code?
Need more information on how to fix the P0352 2008 Toyota Camry code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P0352 2008 Toyota Camry code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P0352 2008 Toyota Camry Code
1. What does the OBDII code P0352 mean on a 2008 Toyota Camry?
P0352 indicates a malfunction in the ignition coil circuit for cylinder 2, which could involve the primary or secondary coil wiring or the coil itself.
2. What are the common symptoms of the P0352 code in a 2008 Toyota Camry?
Common symptoms include engine misfires, rough idling, poor acceleration, decreased fuel efficiency, and an illuminated Check Engine Light.
3. What causes the P0352 code on a 2008 Toyota Camry?
Possible causes include a faulty ignition coil, damaged wiring or connectors in the coil circuit, a defective ECM, or a failing spark plug on cylinder 2.
4. Can I drive my 2008 Toyota Camry with the P0352 code?
Driving with this code is not recommended as it can lead to poor performance, increased emissions, and potential damage to the catalytic converter.
5. How do I diagnose the P0352 code on a 2008 Toyota Camry?
Start by inspecting the ignition coil for cylinder 2 for damage, checking the wiring and connectors, testing the coil with a multimeter, and scanning for additional codes.
6. How do I fix the P0352 code on a 2008 Toyota Camry?
Repairs may involve replacing the ignition coil for cylinder 2, repairing or replacing damaged wiring, ensuring proper connector connections, or replacing the spark plug.
7. What tools do I need to troubleshoot the P0352 code?
You’ll need an OBDII scanner, a multimeter to check electrical continuity, and possibly basic hand tools for removing the ignition coil and spark plug.
8. How much does it cost to repair the P0352 code on a 2008 Toyota Camry?
The cost varies, but replacing an ignition coil typically costs $50-$150 for the part, plus labor if done by a mechanic. Wiring repairs may cost more depending on the extent of the damage.
9. Can a bad spark plug cause the P0352 code?
Yes, a failing spark plug on cylinder 2 can cause issues in the ignition coil circuit, potentially triggering the P0352 code.
10. How can I prevent the P0352 code from returning?
Regular maintenance, such as replacing spark plugs and ignition coils at recommended intervals and inspecting wiring for damage, can help prevent this issue from recurring.
Discuss the causes and fixes for P0352 2008 Toyota Camry OBDII Code
Code P0352 2008 Toyota Camry 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.
