TELEMATICS SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC U0073 CONTROL MODULE COMMUNICATION BUS OFF
Detected when CAN line abnormality is detected.
NOTE:
Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE">
Removal
CONTINUOUSLY VARIABLE TRANSMISSION(TR580) > Inhibitor SwitchREMOVAL1. Shift the select lever to “N” range.2. Disconnect the ground cable from battery. NOTE">NOTE:For model with battery sensor, disconnect the ground terminal from battery sensor.3. Lift up the vehicle.4. Remove ...
Inspection
COMMUNICATION SYSTEM > Horn SystemINSPECTIONSymptomsInspection stepsHorn does not sound1. Check the fuse.2. Check the horn relay.3. Check the role connector.4. Check the horn switch.5. Check the horn assembly.6. Check the harness. ...
Safety precautions
WARNING
Never attempt to remove the radiator
cap until the engine has been
shut off and has cooled down
completely. Since the coolant is
under pressure, you may suffer
serious burns from a spray of boiling
hot coolant when the cap is
removed.
CAUTION
Vehicles are filled at the factory
...