Body
generic / SAE
P2514
Event Data Recorder Request Circuit High
The EDR request line reads stuck high — typically a short to battery voltage. The ECM cannot pulse the line back low to release the request, so the EDR may either ignore further requests or sit in a permanent triggered state.
SystemBody
Typegeneric / SAE
GroupP2
Range / number5 / 14
Possible causes
- Request wire shorted to battery voltage high
- Connector pins corroded - high contact resistance low
- Supply wire pinched against B+ source low
Inspection / repair
- Difficulty: medium
- DIY: shop recommended
- Estimated cost: 80–500 €
- Estimated time: 0.5–2 h
- Component: event data recorder
- Component: request wire
- MIL / check engine light
Sources
References
sae:J2012