Speedometer Does Not Operate
- Ensure ignition switch is in LOCK position. Disconnect negative battery cable. After more than 30 seconds, reconnect negative battery cable. Cycle ignition switch to ON position then LOCK position, 3 times. Turn ignition switch to ON position. Push trip reset button 3 times. Push trip reset button until DTC 12 is reached. If speedometer needle moves full scale and then rests at 60 MPH, go to next step. If speedometer needle does not move full scale and then rest at 60 MPH, replace instrument cluster. See INSTRUMENT CLUSTER under REMOVAL & INSTALLATION.
- Push trip reset button until DTC 10 is reached. Start engine and drive vehicle. If LCD indicates ON, replace instrument cluster. See INSTRUMENT CLUSTER under REMOVAL & INSTALLATION. If LCD does not indicate ON, go to next step.
- Remove instrument cluster. See INSTRUMENT CLUSTER under REMOVAL & INSTALLATION. Measure voltage between instrument cluster harness connector No. 2 terminal 2C and terminal 2D while rotating front wheels slowly. See Figure . If voltage is not 5 volts, go to next step. If voltage is 5 volts, go to step 5).
- Remove vehicle speedometer sensor located on transaxle. Measure voltage between vehicle speedometer sensor terminals while rotating gear. If voltage is about 5 volts, repair circuit between instrument cluster and vehicle speedometer sensor. See WIRING DIAGRAMS. If voltage is not about 5 volts, replace vehicle speedometer sensor.
- Disconnect Instrument Cluster connector. Check for continuity between instrument cluster connector No. 2 terminal 2K and Instrument Cluster connector terminal 4B. See Figure . If continuity exists, go to next step. If continuity does not exist, replace Instrument Cluster. See INSTRUMENT CLUSTER under REMOVAL & INSTALLATION.
- Check for continuity between instrument cluster connector No. 2 terminal 2C and terminal 2B. If continuity exists, replace instrument cluster. See INSTRUMENT CLUSTER under REMOVAL & INSTALLATION. If continuity does not exist, replace Instrument Cluster. See INSTRUMENT CLUSTER under REMOVAL & INSTALLATION.