Engine Error
P0264
Cylinder 2 Injector Circuit Low
Severity
High
Symptoms
Rough idle, hesitation under load, check engine light
Common Causes
- Faulty Cylinder 2 fuel injector
- Wiring harness shorted to ground
- Corroded injector plug
- Failed PCM component
How to Fix
- 1 Replace fuel injector on Cylinder 2
- 2 Repair wiring harness
- 3 Apply dielectric grease to clean connector
- 4 Replace PCM
Estimated Repair Cost
USD
$100
–
$400
Injector replacement: $150 - $400