Error code
OBD2 U0162
OBD2U0162
Diagnostic Trouble Code· Standard OBD-II fault code read from the vehicle's onboard diagnostics.
What it means
Lost Communication With Navigation Display Module.
Severity
moderateCan continue driving but may experience issues with navigation and infotainment features.
Summary
U0162 indicates lost communication with the navigation display module, which is part of the data bus system.
Common Causes
- Faulty or disconnected wiring to the navigation display module
- Malfunctioning navigation display module
Fixes
FAQ
How can I diagnose U0162?
Consult a professional mechanic to inspect the wiring and module for any faults or disconnections.
Not affiliated with OBD2. Answer summarized from the manufacturer's manual linked above; consult that source for the authoritative procedure.
More OBD2 codes
- U0100Lost Communication With ECM/PCM A
- U0101Lost Communication with TCM
- U0102Lost Communication with Transfer Case Control Module
- U0103Lost Communication With Gear Shift Module
- U0104Lost Communication With Cruise Control Module
- U0105Lost Communication With Fuel Injector Control Module
- U0106Lost Communication With Glow Plug Control Module
- U0107Lost Communication With Throttle Actuator Control Module
- U0108Lost Communication With Alternative Fuel Control Module
- U0109Lost Communication With Fuel Pump Control Module
- U0110Lost Communication With Drive Motor Control Module
- U0111Lost Communication With Battery Energy Control Module 'A'