OBD-II code · Powertrain (generic)
P0EE6 A/C Refrigerant Distribution Valve B Control Circuit High
The A/C refrigerant distribution valve B reports a control circuit high condition. Wiring faults of this kind typically come from chafing, water ingress at connector seals, or pin push-back — a wiggle test on the harness while the code is active often confirms the location.
Is it safe to drive with P0EE6?
The car may go into limp mode (reduced power). Get it diagnosed before a long trip.
Common causes
- Most likelyWire shorted to B+
- PossibleCoil open
- Less likelyConnector pins corroded - high contact resistance
Repair at a glance
- Difficulty
- Medium
- DIY friendly
- Best left to a mechanic
- Typical labour
- 1–5 h
- Emissions test
- Usually unaffected
- Parts involved
- AC Refrigerant Distribution Valve B, Wiring Harness
Related codes
- P0ECFA/C Refrigerant Distribution Valve A Control Circuit High
- P2613A/C Refrigerant Distribution Valve A Control Circuit High
- P0EE3Hybrid/EV Battery Pack F Deterioration
- P0EE4A/C Refrigerant Distribution Valve B Control Circuit/Open
- P0EE5A/C Refrigerant Distribution Valve B Control Circuit Low
- P0EE7A/C Refrigerant Distribution Valve B Performance
- P0EE8Battery Charger Coupler Temperature Sensor B Circuit
- P0EE9Battery Charger Coupler Temperature Sensor B Circuit Range/Performance
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.