Audio Control Switch Inspection
- Disconnect the negative battery cable.
- Remove the driver-side air bag module. (See DRIVER-SIDE AIR BAG MODULE REMOVAL/INSTALLATION [STANDARD DEPLOYMENT CONTROL SYSTEM] , DRIVER-SIDE AIR BAG MODULE REMOVAL/INSTALLATION [TWO-STEP DEPLOYMENT CONTROL SYSTEM] .)
- Disconnect the audio control switch connector.
- Measure the resistance and inspect for continuity between the audio control switch/cruise control switch terminals using an ohmmeter.
- If not as specified, replace the audio control switch/cruise control switch.
R : Resistance See the table.
AUDIO CONTROL SWITCH POSITION AND RESISTANCESwitch position Resistance (ohm) VOL-switch ON 51-56 VOL+switch ON 140-154 SEEK+switch ON 286-315 SEEK-switch ON 534-589 MODE switch ON 985-1,080 MUTE switch ON 1,940-2,130 OFF 4,800-5,290