Instrument Cluster Illumination Lamps Inoperative All Illumination Lamps
Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 |
Is the test light on? | -- | Go to Step 2 | Go to Step 3 |
2 | Using a test lamp, probe between B+ and the instrument cluster harness connector C2 terminal O. Is the test light on? | -- | Go to Step 4 | Go to Step 5 |
3 |
Is there an open in circuit 8? | -- | Go to Step 6 | Go to Instrument Panel Lamps or Vacuum Fluorescent Displays Inoperative in Lighting Systems |
4 | Replace the instrument cluster. Refer to Instrument Cluster Replacement in Instrument Panel, Gauges and Console. Has the repair been made and the system rechecked? | -- | System OK | -- |
5 | Repair poor connection or open in circuit 1450 between the instrument cluster harness connector C2 terminal O and G200. Has the repair been made and the system rechecked? | -- | System OK | -- |
6 | Repair poor connection, open or short to ground in circuit 8 between the instrument cluster harness connector C2 terminal I and the headlamp and IP lamp dimmer switch connector terminal H. Has the repair been made and the system rechecked? | -- | System OK | -- |
Instrument Cluster Illumination Lamps Inoperative Some or All Illumination Lamps
Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Do the turn signal indicator lamps come on when the turn signals are operated? | -- | Go to Step 2 | Go to Step 6 |
2 |
Do the heater-A/C control illumination lamps come on? | -- | Go to Step 3 | Go to Interior Lights Dimming System Check in Lighting Systems |
3 |
Is the measured voltage within specified values? | 9 - 14 V | Go to Step 4 | Go to Step 5 |
4 |
Has the repair been made and the system rechecked? | -- | System OK | -- |
5 | Repair a poor connection or open in circuit 8 between the instrument cluster harness connector C2 terminal I and S203. Has the repair been made and the system rechecked? | -- | System OK | -- |
6 |
Has the repair been made and the system rechecked? | -- | System OK | -- |
