Check code 25
WARNING: This page is about a different car, the 2005 Mazda RX-8. However, it is still accessible from the selected car via links, so may be relevant.
CHECK CODE 25 DIAGNOSTIC PROCEDURES
| Check code 25 | Water temperature gauge operation signal | ||
|---|---|---|---|
| INSPECTION CONDITION | DISPLAY | ACTION | |
| After selecting check code 25, wait approx. 2s. | oo | The water temperature gauge indicates status in the following order approx. every
|
The water temperature gauge is normal. |
| Except above | Replace the instrument cluster. | ||
| Err | Replace the instrument cluster. | ||