When an engine stops, the heater does not warm (The PTC heater does not heat up)
WARNING: This page is about a different variant/trim than selected.
Diagnostic Procedure
Also Check for
- Blown fuse No. C1-1
- Blown fuse No. C1-3
- Poor ground at G352
- PTC heater B relay
- PTC heater D relay
- PTC heater core
- Climate control unit
- Harness/connections