P00DB
Ambient Air Temperature Sensor Circuit B Low
P00DB is an OBD-II diagnostic trouble code meaning: Ambient Air Temperature Sensor Circuit B Low. Common causes: ambient temperature sensor malfunction, open or short circuit in wiring harness. Estimated repair cost: $56–167.
Symptoms
- Incorrect temperature readings on the dashboard
- Deterioration in engine performance
- Increased fuel consumption
Causes
- Ambient temperature sensor malfunction
- Open or short circuit in wiring harness
- Poor contact in sensor connectors
- ECU malfunction
How to Fix
- Check the integrity of the sensor wiring harness
- Check sensor connections and connectors
- Replace ambient temperature sensor
- Check and, if necessary, replace the computer
Related codes
Error P00DB by Vehicle Brand
FAQ
What does the P00DB code mean?
P00DB is an OBD-II diagnostic trouble code that indicates: Ambient Air Temperature Sensor Circuit B Low
What causes a P00DB error code?
The most common causes of P00DB include: Ambient temperature sensor malfunction; Open or short circuit in wiring harness; Poor contact in sensor connectors; ECU malfunction.
How do I fix a P00DB diagnostic trouble code?
To fix P00DB: Check the integrity of the sensor wiring harness. Check sensor connections and connectors. Replace ambient temperature sensor. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P00DB?
Limited driving only, diagnose soon
How much does it cost to fix P00DB?
The estimated repair cost for P00DB is $56–167. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat