System Tests
WARNING: This page is about a different car, the 2002 Isuzu Trooper. However, it is still accessible from the selected car via links, so may be relevant.
Test procedures are not available from manufacturer. Use wiring diagrams and appropriate INSTRUMENT CLUSTER CONNECTOR & TERMINAL IDENTIFICATION table to diagnose and repair affected circuits. See WIRING DIAGRAMS . See Fig 1.
INSTRUMENT CLUSTER CONNECTOR & TERMINAL IDENTIFICATION (WITH TOD)
| Connector & Terminal No. | Circuit | |
|---|---|---|
| I-9 | ||
| 1 | Not Used | |
| 2 | Air Bag Warning Light | |
| 3 | A/T Oil Temp Warning Light | |
| 4 | Charge Warning Light | |
| 5 | Seat Belt Warning Light | |
| 6 | Check Trans Warning Light | |
| 7 | Brake Warning Light | |
| 8 | Not Used | |
| 9 | Tachometer | |
| 10 | Not Used | |
| 11 | Turn Signal Indicator (Left) | |
| 12 | A/T Shift Indicator Control Unit | |
| 13 | 2 Position (A/T) | |
| 14 | D Position (A/T) | |
| 15 | Rear (TOD) | |
| 16 | Auto (TOD) | |
| 17 | Check (TOD) | |
| 18 | Cruise SET Indicator Light | |
| 19 | Cruise MAIN Indicator Light | |
| 20 | Oil Pressure Warning Light | |
| 21 | Front 1 (TOD) | |
| 22 | Front 2 (TOD) | |
| 23 | Front 3 (TOD) | |
| 24 | Lighting Switch | |
| 25 | Illumination Controller | |
| 26 | Starter Switch | |
| 27 | Not Used | |
| 28 | Winter Drive Indicator Light | |
| 29 | Power Drive Indicator Light | |
| 30 | Not Used | |
| I-10 | ||
| 1 | Turn Signal Indicator (Right) | |
| 2 | L Position (A/T) | |
| 3 | R Position (A/T) | |
| 4 | CHECK ENGINE Warning Light | |
| 5 | Speedometer | |
| 6 | Not Used | |
| 7 | Not Used | |
| 8 | Battery (+) | |
| 9 | Engine Coolant Temp Gauge | |
| 10 | Ground (Warning) | |
| 11 | P Position (A/T) | |
| 12 | N Position (A/T) | |
| 13 | 3 Position (A/T) | |
| 14 | Hi-Beam Indicator Light (-) | |
| 15 | Hi-Beam Indicator Light (+) | |
| 16 | ABS Indicator Light | |
| 17 | Not Used | |
| 18 | Fuel Warning Light | |
| 19 | Not Used | |
| 20 | Fuel Gauge | |
| 21 | Ground (Gauge) | |
| 22 | Not Used | |
INSTRUMENT CLUSTER CONNECTOR & TERMINAL IDENTIFICATION (WITHOUT TOD)
| Connector & Terminal No. | Circuit | |
|---|---|---|
| I-9 | ||
| 1 | A/T Oil Temp Warning Light | |
| 2 | Seat Belt Warning Light | |
| 3 | Check Trans Warning Light | |
| 4 | Brake Warning Light | |
| 5 | CHECK ENGINE Warning Light | |
| 6 | Charge Warning Light | |
| 7 | Lighting Switch | |
| 8 | Illumination Controller | |
| 9 | Tachometer | |
| 10 | D Position | |
| 11 | Not Used | |
| 12 | A/T Shift Indicator Control Unit | |
| 13 | Not Used | |
| 14 | 2 Position (A/T) | |
| 15 | Starter Switch | |
| 16 | Cruise SET Indicator Light | |
| 17 | Cruise MAIN Indicator Light | |
| 18 | 4WD Indicator Light | |
| 19 | Ground (Gauge) | |
| 20 | Not Used | |
| 21 | Winter Drive Indicator Light | |
| 22 | Oil Pressure Warning Light | |
| 23 | Not Used | |
| 24 | Air Bag Warning Light | |
| 25 | Power Drive Indicator Light | |
| 26 | Not Used | |
| 27 | UP Shift Indicator Light (-) | |
| 28 | Turn Signal Indicator (Left) | |
| 29 | UP Shift Indicator Light (+) | |
| 30 | Ground (Warning) | |
| I-10 | ||
| 1 | Turn Signal Indicator (Right) | |
| 2 | L Position (A/T) | |
| 3 | R Position (A/T) | |
| 4 | Engine Coolant Temp Gauge | |
| 5 | Speedometer | |
| 6 | Not Used | |
| 7 | Not Used | |
| 8 | Battery (+) | |
| 9 | Not Used | |
| 10 | Not Used | |
| 11 | P Position (A/T) | |
| 12 | N Position (A/T) | |
| 13 | 3 Position (A/T) | |
| 14 | Hi-Beam Indicator Light (-) | |
| 15 | Hi-Beam Indicator Light (+) | |
| 16 | ABS Indicator Light | |
| 17 | Not Used | |
| 18 | Fuel Warning Light | |
| 19 | Oil Pressure Gauge | |
| 20 | Fuel Gauge | |
| 21 | Not Used | |
| 22 | Not Used | |