Powertrain
generic / SAE
P00DD
Ambient Air Temperature Sensor Circuit B Intermittent/Erratic
Intermittent signal from ambient air temp sensor B.
SystemPowertrain
Typegeneric / SAE
GroupP0
Range / number– / DD
Possible causes
- Connector loose or corroded high
- Connector with intermittent contact under vibration low
- Harness routed against vibrating component low
Inspection / repair
- Difficulty: easy
- DIY: possible
- Estimated cost: 20–150 €
- Estimated time: 0.3–1 h
- Component: ambient air temp sensor b
- Component: sensor wiring
- MIL / check engine light
Sources
References
sae:J2012