Engine Error
P0283
Cylinder 8 Injector Circuit High
Severity
High
Symptoms
Severe misfire, rich exhaust smell, stalling at idle
Common Causes
- Short to voltage in Cyl 8 injector wiring
- Internally shorted fuel injector
- Clogged fuel injector
- Bad PCM ground
How to Fix
- 1 Repair short to battery voltage
- 2 Measure injector resistance and replace
- 3 Perform fuel injector cleaning
- 4 Clean engine grounds
Estimated Repair Cost
USD
$100
–
$450
Injector: 200 - 450