560SEC (126.045) V8-5.6L (117.968) (1989)
8. Mount cover (75) and cable clamps (refer to arrow).
9. Install control unit.
D. Vacuum Element For Diverter Flap
Removal:
1. Remove cover at left under instrument panel.
2. Loosen screw (80) on lefthand lateral lining of center console.
3. Pull off vacuum line (refer to arrow) and unscrew screw (77) (1st version) or disconnect actuating rod (72) (2nd version).