OBD-II code · Powertrain (generic, extended)
P2616 Camshaft A Position Signal Output Circuit High Bank 1
The buffered camshaft A position output is above the expected level on bank 1. Typical causes are a short to battery or an open output stage.
Is it safe to drive with P2616?
Usually safe to drive in the short term. Get it diagnosed when convenient, sooner if the car drives differently.
Common causes
- Most likelyOutput wire shorted to B+
- PossibleOutput buffer open
- Less likelyConnector pins corroded - high contact resistance
Symptoms
- Check engine light on
- Power loss especially in mid-rpm range
- Possible rough idle or stalling
- Increased fuel consumption
Repair at a glance
- Difficulty
- Medium
- DIY friendly
- Best left to a mechanic
- Typical labour
- 0.8–3 h
- Emissions test
- Usually unaffected
- Parts involved
- Control Module, Signal Output Buffer, Wiring Harness
Related codes
- P23EBCamshaft A Position Signal Output Circuit High Bank 2
- P23EECamshaft B Position Signal Output Circuit High Bank 1
- P23F1Camshaft B Position Signal Output Circuit High Bank 2
- P2613A/C Refrigerant Distribution Valve A Control Circuit High
- P2614Camshaft Position Output Circuit/Open
- P2615Camshaft A Position Signal Output Circuit Low Bank 1
- P2617Crankshaft Position Signal Output Circuit / Open
- P2618Crankshaft Position Signal Output Circuit Low
- P2619Crankshaft Position Signal Output Circuit High
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.