Engine Error
P0219
Engine Overspeed Condition
Severity
High
Symptoms
Check engine light, potential engine knocking or damage
Common Causes
- Driver mechanically over-revved engine (e.g., wrong gear downshift)
- Faulty engine speed sensor
- Software glitch in PCM
- Stuck open throttle
How to Fix
- 1 Clear code and test drive carefully
- 2 Inspect engine for bent valves or damage
- 3 Replace engine speed sensor
- 4 Inspect throttle body plate
Estimated Repair Cost
USD
$0
–
$3000
Code clear: $0; Internal engine repair if damaged: $1,500 - $3,000+