Adaptive damping system (ADS II) diagnosis troubleshooting - AD32.32-P-5000B
MODEL 140 as of 1.6.94, 210 with CODE (216b) adaptive damping system (ADS) with level control
| Adaptive damping system (ADS II) diagnosis, previous knowledge | AD32.32-P-2000A | ||
| Troubleshooting | |||
| Complaint | Possible cause | Notes | Remedy/Test step |
| ADS MIL (A1e27), suspension illuminated when engine is running | Steering angle sensor (N49) not activated Fault stored | Turn steering wheel from stop to stop. Read out fault memory AD32.32-P-4000B |
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| Damping too hard/too soft | Read out fault memory AD32.32-P-4000B AD32.32-P-7004B |
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| Vehicle level too low (basic level) | Model 140 | AD32.32-P-7006A | |
| Model 210 | Test and repair work Chassis alignment check AR40.20-P-0300B AR40.20-P-0300C |
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| Vehicle lowers at rear axle | Check for external leaks (visual inspection). If no leaks can be found: Replace level controller | ||
| Oil level too low | Check for external leaks (visual inspection) |