Removal and installation of the switchover valve connector block (Y13/2) - ra83001400138x(0138)
WARNING: This page does not describe the selected car, but rather 42 other vehicles, including the 1999 Mercedes-Benz S600, 1999 Mercedes-Benz S500, 1999 Mercedes-Benz S420, 1999 Mercedes-Benz S320, and 1999 Mercedes-Benz CL600. However, it is still accessible from the selected car via links, so may be relevant.
Model 140 with automatic heater control
Operation No. of Job Texts and Work Units, Standard Texts and Flat Rates:
83-Invisible in pdf -->
| Glove box | Remove (REMOVAL AND INSTALLATION OF THE GLOVE COMPARTMENT ). |
| Vacuum lines | Pull off. |
| 3-pole connector | Pull off. |
| Switch-over valve connector block (Y13/2) | Press to the right and remove. |
| Install | In the reverse sequence. |
| Assignment of vacuum connections | |||
|---|---|---|---|
| A1 | gr-gn Air volume switch | hbl | Light blue |
| A2 | gr-gn Vacuum valve block, connection 5 | drt | Dark red |
| B1 | mgn-hbl Elements, recirculated air/main air flap | ge | Yellow |
| B2 | mgn-rt Elements, blend flap/exhaust air flap | mgn | Middle green |
| C1 | mgn-ge Air volume switch | gr | Gray |
| rt | Red | ||
| ws | White | ||
| sw | Black | ||
| dgn | Dark green | ||
| gn | Green | ||