OBD-II code · generic
U0629
Lost Communication With A/C Refrigerant Temperature Sensor “B”
- System
- U — In-vehicle network
- Severity
- Moderate (3/5)
- Can I keep driving?
- Drive with caution
What does U0629 mean?
U0629 is defined as “Lost Communication With A/C Refrigerant Temperature Sensor “B””.
Drive gently and only as far as you need to; have it checked as soon as possible.
Related codes
- U0628Lost Communication With A/C Refrigerant Pressure Sensor “B”
- U062ALost Communication With A/C Refrigerant Distribution Valve Actuator “A”
- U0627Lost Communication With A/C Refrigerant Temperature Sensor “A”
- U062BLost Communication With A/C Refrigerant Distribution Valve Actuator “B”
- U0626Lost Communication With A/C Refrigerant Pressure Sensor “A”
- U062CLost Communication With A/C Refrigerant Distribution Valve Actuator “C”
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This page is general information; an exact diagnosis needs measurements and a technician’s check.