Diagnostic Procedure
WARNING: This page is about a different car, the 2005 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.
DTC 14 DIAGNOSTIC PROCEDURE
| STEP | INSPECTION | ACTION | |
|---|---|---|---|
| 1 |
|
Yes | Replace climate control unit. |
| No | Go to next step. | ||
| 2 |
|
Yes | Repair wiring harness. |
| No | Replace water temperature sensor. | ||