P1210
Injector Control Pressure Above Expected Level
Severity
🔴 HighCan you drive?
Yes, but get it checked soon
Approx. repair cost
$22–89 (est.)
Symptoms
- Engine power drop
- Dips during acceleration
- Increased fuel consumption
- Rough engine operation
- Difficulty starting the engine
Causes
- Fuel pressure regulator malfunction
- Clogged or damaged fuel line
- Problems with the fuel pump
- Fuel pressure sensor malfunction
- Damage to wiring or contacts in the control circuit
How to Fix
- Check the operation of the fuel pressure regulator
- Check the condition of the fuel lines for clogging
- Diagnose the fuel pump and its performance
- Check the functionality of the fuel pressure sensor
- Check the integrity of wiring and connections in the control circuit