Engine Error
P0273
Cylinder 5 Injector Circuit Low
Severity
High
Symptoms
Rough idle, severe hesitation, check engine light
Common Causes
- Short to ground in Cyl 5 injector wiring
- Failed injector coil internally
- Corroded plug
- Bad PCM
How to Fix
- 1 Repair grounded wiring
- 2 Replace Cyl 5 injector
- 3 Clean connector pins
- 4 Test PCM output
Estimated Repair Cost
USD
$100
–
$450
Injector: 200 - 450