Cruise Control Switch Inspection
WARNING: This page is about a different car, the 2008 Mazda RX-8. However, it is still accessible from the selected car via links, so may be relevant.
- Disconnect the negative battery cable.
- Remove the driver-side air bag module. (See DRIVER-SIDE AIR BAG MODULE REMOVAL/INSTALLATION )
- Disconnect the audio control switch connector. (See AUDIO CONTROL SWITCH REMOVAL/INSTALLATION )
- Inspect for resistance and continuity between cruise control switch terminals B-C using a tester.
- If not as specified, replace the cruise control switch. (See AUDIO CONTROL SWITCH REMOVAL/INSTALLATION )
SWITCH CONDITION AND RESISTANCE CHART
| Switch condition | Resistance (ohm) |
|---|---|
| ON/OFF button pressed | Continuity |
| CANCEL button pressed | 117-123 |
| SET/COAST button pressed | 666-694 |
| RES/ACCEL button pressed | 2,156-2,244 |
| No button pressed | No continuity |