B2606
A/C Temperature Sensor Out Of Range
B2606 is an OBD-II diagnostic trouble code meaning: A/C Temperature Sensor Out Of Range. Common causes: air conditioner temperature sensor malfunction, open or short circuit in wiring harness. Estimated repair cost: $22–89.
Symptoms
- Incorrect operation of the air conditioner
- Lack of cold air
- Spontaneous shutdown of the air conditioning system
Causes
- Air conditioner temperature sensor malfunction
- Open or short circuit in wiring harness
- Poor contact in the sensor connector
- Malfunction of the climate control control unit
How to Fix
- Check the integrity of the sensor wiring harness
- Check the contacts in the sensor connector
- Measure the sensor resistance (compare with the nominal value)
- If necessary, replace the temperature sensor
- Check the operation of the system after repair
Related codes
FAQ
What does the B2606 code mean?
B2606 is an OBD-II diagnostic trouble code that indicates: A/C Temperature Sensor Out Of Range
What causes a B2606 error code?
The most common causes of B2606 include: Air conditioner temperature sensor malfunction; Open or short circuit in wiring harness; Poor contact in the sensor connector; Malfunction of the climate control control unit.
How do I fix a B2606 diagnostic trouble code?
To fix B2606: Check the integrity of the sensor wiring harness. Check the contacts in the sensor connector. Measure the sensor resistance (compare with the nominal value). For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with B2606?
Limited driving only, diagnose soon
How much does it cost to fix B2606?
The estimated repair cost for B2606 is $22–89. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat