P1355
Cylinder 1 Ignition Circuit Open
Severity
⚠️ MediumCan you drive?
Limited driving only, diagnose soon
Approx. repair cost
$17–89 (est.)
Symptoms
- The engine hesitates or runs rough
- Power Loss
- Increased fuel consumption
- Check Engine Light Is On
- Problems starting the engine
Causes
- Faulty ignition coil of cylinder 1
- Broken or damaged ignition wires
- Poor contact in the ignition coil connector
- Engine ECU malfunction
- Wiring harness damage
How to Fix
- Check the condition of the ignition coil of cylinder 1
- Inspect wires and connectors for damage
- Check the resistance and continuity of the ignition circuit
- If necessary, replace the ignition coil
- Check the operation of the ECU (if other reasons are excluded)