Check code 55
WARNING: This page is about a different car, the 2008 Mazda 3. However, it is still accessible from the selected car via links, so may be relevant.
CHECK CODE 55 CHART
| Check code 55 | Dimmer switch ON/OFF signal | |||
|---|---|---|---|---|
| STEP | INSPECTION CONDITION | DISPLAY | ACTION | |
| 1 | After selecting the check code 55, press and hold the dimmer switch. (Dimmer switch ON) | ON | Go to the next step. | |
| OFF | Replace the instrument cluster. | |||
| 2 | Release the dimmer switch. (Dimmer switch OFF) | ON | Replace the instrument cluster. | |
| OFF | Input signal to the instrument cluster is normal. | |||