P269FExhaust Aftertreatment Glow Plug Circuit/Open
- Generic OBD-II code · Powertrain
- Turns on the check-engine light
- Matters for the ITP
- How the car detects it
- While P269B concerns the line that commands the exhaust glow plug, P269F targets the load circuit itself: the heating element or its power feed is open, so no current flows even when the control stage switches correctly. A burnt-out element is the usual reason, followed by a loose terminal at the plug in the hot exhaust area. There is no public manufacturer documentation for P269F. Ford's Transit with the 3.2 L engine, the documented user of this glow plug family, reports its vaporizer glow plug faults through the control codes P269B, P269D, P269E and P26A0 instead. CARB requires output components of an emission-related system to be checked for circuit faults. Without heat the injected fuel cannot vaporize, so the engine limits exhaust dosing and regeneration.
- What you may notice
- MIL on
- Particulate filter regenerations fail
- Likely causes
- LikelyGlow element burnt out
- PossibleLoose or corroded terminal nut at the plug
- RareBlown fuse in the glow plug power circuit
- Inspection (ITP)
- Matters for the ITP. While the check-engine light is on, the car fails the emissions check.
- Repair
- Medium · Often possible to do yourself.Typical cost: €60 – €400
- Related codes
Explanation from obdex (CC0), exactly as the app shows it. Guidance only; confirm with a workshop.