INSTRUMENTATION/DRIVER INFO > General Description
CAUTION
• Before disassembling or reassembling parts, always disconnect the battery ground cable from battery. When replacing the audio, control module and other parts provided with memory functions, record the memory contents before disconnecting the battery ground cable. Otherwise, the memory is cleared.
• Reassemble the parts in the reverse order of disassembly procedure unless otherwise indicated.
• Use gloves to avoid damage and getting fingerprints on the glass surface and meter surfaces.
• Do not apply an excessive force on the printed circuit.
• Do not drop or otherwise apply impact.
• Connect the connectors securely during reassembly.
• After reassembly, make sure that each component operates normally.
• When the combination meter assembly has been replaced, be sure to perform the following operations.
– For models without the keyless access with push button start except for C5, be sure to perform the registration of immobilizer system. For detailed operation procedure, refer to “Type B” described in “REGISTRATION MANUAL FOR IMMOBILIZER”.
– Be sure to reset the ODO fuel economy value of the multi-function display (MFD). (High grade type) Multi-function Display (MFD) System > OPERATION">
• Yellow connectors and harnesses with yellow tapes around them are the connectors and harnesses for the airbag system. Using a tester above such circuits may cause malfunction of airbag system. Follow the cautions of “AIRBAG SYSTEM” in this case. General Description > CAUTION">
• Be careful not to damage the airbag system wiring harness when servicing electrical parts and switches.
• When removing, installing or replacing the VDCCM&H/U, VDCCM&H/U bracket, steering wheel or steering angle sensor (steering roll connector), perform the VDC setting mode. VDC Control Module and Hydraulic Control Unit (VDCCM&H/U) > ADJUSTMENT">
SpecificationDtc u0073 control module communication bus off
HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0073 CONTROL MODULE COMMUNICATION BUS OFFDetected when CAN line abnormality is detected.NOTE:Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE"> ...
Dtc b1761 occupant detection sensor mat liquid coating
AIRBAG SYSTEM (DIAGNOSTICS) > Diagnostic Chart with Trouble CodeDTC B1761 OCCUPANT DETECTION SENSOR MAT LIQUID COATINGNOTE:Refer to “Occupant Detection System” for details on DTC B1761. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B1761 OCCUPANT DETECTION SENSOR M ...
Removal
COOLING(H4DO) > Radiator Sub Fan and Fan MotorREMOVAL1. Disconnect the ground cable from battery. NOTE">2. Remove the air intake duct. Air Intake Duct > REMOVAL">3. Disconnect the connector from the sub fan motor assembly.4. Remove the bolts which hold the radiator sub fan sh ...