Powertrain
generic / SAE
P2CA5
DC/DC Converter Temperature Sensor E Circuit
The ECM detects a circuit fault on the dc/dc converter temperature sensor e circuit. Reading cannot be used reliably for control.
SystemPowertrain
Typegeneric / SAE
GroupP2
Range / numberC / A5
Possible causes
- Sensor failed high
- Wiring or connector fault medium
Inspection / repair
- Difficulty: medium
- DIY: shop recommended
- Estimated cost: 150–700 €
- Estimated time: 1–4 h
- Component: dcdc converter temp sensor e
- Component: wiring harness
- Component: dcdc converter
- MIL / check engine light
- limp mode possible
Sources
References
sae:J2012