FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Electronic Absorber Control III (EDC III)



*D* Defect code memory - Defects which can be stored by the control unit:

Defect codes 10, 11, 12, 13 : Steering angle signal
Defect code 20 : Road speed signal
Defect codes 30, 31, 32 : Front axle acceleration signal
Defect codes 40, 41 42 : Rear axle acceleration signal
Defect codes 50, 51, 52 : Longitudinal acceleration signal
Defect codes 60, 61, 62, 63 : Valve coil defects
Defect codes 70, 71, 72, 73 : Front axle valve defects
Defect codes 80, 81, 82, 83 : Rear axle valve defects


*D* Malfunctions - Defect code which cannot be stored:

EDC does not operate : Defect code 90
Malfunction program selector switch : Defect code 91