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© 1-3 ECAS-2 fault codes ECAS-2 DAVIE XD diagnostics manual 8 20 Short circuit to earth of rear axle height sensor Height sensor (F613) defective - Difference in height level on left and right - Driving height is not reached - No rear axle chassis height control 21 Short circuit to earth of rear axle height sensor Height sensor (F612) defective - No rear axle chassis height control - Driving height is not reached - Difference in height level on left and right 22 Short circuit to earth of front axle height sensor Height sensor (F614) defective - No chassis height control, front axle 26 Interruption or short circuit to earth of driven axle Fuse (E062) defective - Short circuit to earth on pin 5 or 6 of the - Interruption on pin 5 or 6 of the ECU - Interruption on connection 1 of pressure - Interruption of earth connection of pressure - No communication with DAVIE - ECAS pilot lamp is not activated 27 Interruption or short circuit to earth of driven axle Fuse (E062) defective - Short circuit to earth on pin 5 or 6 of the - Interruption on pin 5 or 6 of the ECU - Interruption on connection 1 of pressure - Interruption of earth connection of pressure - No communication with DAVIE - No rear axle chassis height control 30 Interruption or short circuit to supply of vented/ Internal valve failure (B253) - Fuse (E051) defective - Interruption on pin 1 of the ECU - Interruption or short circuit to supply on pin - No rear axle chassis height control - No chassis height control - Driving height is not reached - No chassis height control, front axle 31 Interruption or short circuit to supply of driven Internal valve failure (B253) - Interruption on pin 1 of the ECU - Interruption or short circuit to supply on pin - No rear axle chassis height control - No chassis height control - Driving height is not reached 32 Interruption or short circuit to supply of driven Internal valve failure (B253) - Interruption on pin 1 of the ECU - Interruption or short circuit to supply on pin - No rear axle chassis height control - No chassis height control - Driving height is not reached Fault code Fault code description with possible cause System response |