Gauge Resistance Test
- Remove instrument cluster from instrument panel. See INSTRUMENT CLUSTER under REMOVAL & INSTALLATION.
- Measure resistance between temperature gauge terminals at rear of cluster or combination gauges. See Fig 1 or Fig 2 . Also, refer to TEMPERATURE GAUGE RESISTANCE SPECIFICATIONS .
TEMPERATURE GAUGE RESISTANCE SPECIFICATIONS
| Application | Terminals | Ohms |
|---|---|---|
| With Tachometer | "A" & "B" | 210.6-257.4 |
| "A" & "C" | 71.3-78.8 | |
| "B" & "D" | 278.1-340.0 | |
| Without Tachometer | "A" & "B" | 133.2-162.8 |
| "A" & "D" | 71.3-78.8 | |
| "B" & "D" | 200.7-245.3 | |