The cam actuator control circuit is reading low, so cam timing cannot be adjusted properly on bank 1.
P2088 — also written P2O88, P 2088, 2088 — is the OBD-II code for 'a' camshaft position actuator control circuit low (bank 1). Same code, same fix: this page covers every spelling of it.
P2088 is a engine fault code, typically costing £70–£380 to put right in a UK garage.
What causes P2088?
- Failed VVT solenoid
- Short to ground in the control wire
- Oil-contaminated connector
- ECU driver fault
How P2088 is fixed
- Check the solenoid resistance and connector condition
- Replace the solenoid and pigtail
- Cure the oil leak that caused it
P2088 repair cost in the UK
Most P2088 repairs land between £70–£380 including parts and labour. The spread is wide because the cheap fix (a sensor, a hose, a leak) and the expensive fix (a major component) throw the same code — which is why a proper diagnosis before parts are bought saves the most money.
Can you drive with P2088?
Yes, though power and economy will suffer.
Urgency: medium.