OBD-II code · Powertrain (generic, extended)
P2E67 Engine Coolant Bypass Valve E Stuck Closed
The engine coolant bypass valve E reports a stuck closed condition. Coolant routing on this branch cannot be commanded reliably.
Is it safe to drive with P2E67?
Usually safe to drive in the short term. Get it diagnosed when convenient, sooner if the car drives differently.
Common causes
- Most likelyValve stuck in closed position
- PossibleDebris jammed in valve
- Less likelyCarbon or debris buildup preventing free movement
Repair at a glance
- Difficulty
- Medium
- DIY friendly
- Best left to a mechanic
- Typical labour
- 1–4 h
- Emissions test
- Usually unaffected
- Parts involved
- Engine Coolant Bypass Valve E, Wiring Harness, Ecm
Related codes
- P26B1Engine Coolant Bypass Valve A Stuck Closed
- P26B2Engine Coolant Bypass Valve B Stuck Closed
- P26BCEngine Coolant Bypass Valve C Stuck Closed
- P26C2Engine Coolant Bypass Valve D Stuck Closed
- P2E64Engine Coolant Bypass Valve E Control Circuit High
- P2E65Engine Coolant Bypass Valve E Stuck/Open
- P2E66Engine Coolant Bypass Valve E Range/Performance
- P2E68System Too Lean During Cylinder Deactivation Bank 1
- P2E69System Too Rich During Cylinder Deactivation Bank 1
- P2E6ASystem Too Lean During Cylinder Deactivation Bank 2
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.