Instrument Panel - Analog: Testing: Notes
NOTE:
When testing suspect gauges/indicators, refer to appropriate illustrations to identify instrument cluster terminals. See Fig 1
.
INSTRUMENT CLUSTER CONNECTOR PINS TEST(1)
| Cavity | Wire Color | Ckt No. | Description | ||
|---|---|---|---|---|---|
| C1 | TAN/WHT | 33 | To "Brake" Indicator | ||
| C2 | WHT | 121 | Tachometer Input From Electronic Ignition System | ||
| C3 | GRY | 8 | Illumination Bulbs Dimmer Input | ||
| C4 | PPL | 30 | Fuel Level Sender Input | ||
| C5 | DK GRN | 389 | Vehicle Speed Input From ECM | ||
| C8 | ORN | 340 | Battery Feed (Not Used) | ||
| C10 | BLK | 151 | Ground To G200 | ||
| C13 | PNK/BLK | 750 | Ignition Power To The Gauges | ||
| C15 | PNK/BLK | 39 | Ignition Power To The Indicators | ||
| C16 | DK GRN | 35 | Coolant Temperature Gauge Input | ||
| D2 | BRN | 1675 | Check Gauges Output To HUD Unit | ||
| D3 | TAN/BLK | 456 | To Upshift Indicator (Not Used) | ||
| D4 | LT BLU | 14 | To Lefthand Turn Indicator | ||
| D5 | LT GRN | 11 | To High Beam Indicator | ||
| D6 | DK BLU | 15 | To Righthand Turn Indicator | ||
| D7 | BLK | 150 | Ground to G119 | ||
| D8 | YEL | 237 | "Fasten Belts" Indicator | ||
| D11 | TAN | 31 | Oil Pressure Gauge Input | ||
| D13 | LT GRN/BLK | 875 | To "Anti-Lock" Indicator | ||
| D14 | YEL/BLK | 68 | To "Low Coolant" Indicator | ||
| D15 | BRN | 25 | To "Check Gauges" Indicator | ||
| D16 | BRN/WHT | 419 | To "Service Engine Soon" Indicator | ||
|
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NOTE:
Grounds G103 and G108 are located at left front of engine, on transaxle stud. Ground G119 is located at left strut tower. Ground G200 is located behind instrument panel, on right side of steering support. Ground G322 is located under right front seat.