Audio 30 APS diagnosis, DTC memory (Fault Codes B1000, B1010, B1011, B1088, B1734, B1738, B1763, B1765, N1111, N1112, N1113, N1114, N1115, N1116, N1117, N1118, N1140, N1141, N1250, N1251, N1252, N1253, N1254) - AD82.61-P-4002A
MODELS 163,168,170, 208, 210 with CODE (353) Audio 30 APS
| Audio 30 APS diagnosis, previous knowledge | AD82.61-P-2001A | ||
| Connect hand-held-tester (HHT), read out diagnostic trouble code memory | Model 163 up to 31.8.01, 168 | AD00.00-P-2000-03C | |
| Models 170, 208, 210 | AD00.00-P-2000-03A | ||
| Communication between the HHT and all other D2B components also takes place via the diagnostic interface of the radio and navigation unit (A2/56)
. ForDTC's affecting the digital data bus (D2B) , theCD changer (A2/6) and the sound system , remedy measures are given in the corresponding diagnosis manuals. |
See also: Information/Communication Diagnosis Manual Index 13.1 Digital data bus (D2B) See also: Information/Communication Diagnosis Manual Index 6.1 Compact disc player with CD changer |
AD82.00-P-1000AZ AD82.64-P-1000AZ |
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| Fuses okay | |||
| Battery voltage 11-14V | |||
| The RDS data evaluation is deactivated during HHT diagnosis. |
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| Diagnostic trouble code memory | |||
| DTC |
Possible cause | Note | Remedy |
| No fault code | No fault detected | Nevertheless if there is a complaint: ↓ Audio 30 APS diagnosis, troubleshooting |
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| AD82.61-P-5001A | |||
| B1000 | Internal error in radio and navigation unit (A2/56) | A2/56 | |
| B1010 | Radio and navigation unit (A2/56) switches off due to undervoltage | AD82.61-P-6001-01A | |
| B1011 | Radio and navigation unit (A2/56) switches off due to overvoltage | AD82.61-P-6001-01A | |
| B1088 | Only on model 208, 210: Malfunction in CAN connection between instrument cluster (A1) and radio and navigation unit (A2/56) |
Read out instrument cluster (A1) DTC memory |
CAN line between A1 and A2/56 |
| B1734 | Model 163: Wheel speed signal from CAN bus adapter missing Model 168: Signal from left rear wheel speed sensor (L6/3) missing Model 170: Signal from left front wheel speed sensor (L6/1) missing Models 208, 210: Signal from right front wheel speed sensor (L6/2) missing |
See also: Chassis Diagnosis Manual, index 9 or index 10: ↓ Index 10.4 ESP (Model 163) Index 10.3 ESP (Model 168) Index 10.2 ESP (Model 208, 210) Index 10.5 ESP (Model 208) |
AD82.61-P-6001-03A AD42.45-P-1002AZ AD42.45-P-1002GCZ AD42.45-P-1000AZ See STAR DIAGNOSIS |
| B1738 | Models 168, 208.4: GPS antenna (A2/49a2) or lead defective Models 170, 208.3: Rear GPS antenna (A2/23a2) or lead defective |
AD82.61-P-6001-05A | |
| Model 163: Telephone and GPS roof antenna (A2/49) or telephone and GPS antenna splitter (A2/57) or lead defective |
AD82.61-P-6001-05B | ||
| B1763 | Excessive temperature or reading error of CD drive of radio and navigation unit (A2/56) | Remove CD-ROM from drive and check for contamination and damage. A2/56 | |
| B1765 | Gyrosensor defective | A2/56 | |
| N1111 N1112 N1113 N1114 N1115 N1116 N1117 N1118 |
Fiber optic cable defective, Individual D2B units defective or power supply for individual D2B units | See also: ↓ Information/Communication Diagnosis Manual Index 13.1 Digital data bus (D2B) |
Model 168, 170, 208, 210 AD82.00-P-4000A |
| N1140 | Only on model 208, 210: DTC in CAN connection between instrument cluster (A1) and radio and navigation unit (A2/56) |
DTC memory for instrument cluster (A1) |
CAN line between A1 and A2/56 |
| N1141 | Nominal-actual configuration of D2B ring varies | See also: ↓ Information/Communication Diagnosis Manual Index 13.1 Digital data bus (D2B) |
Reconfigure system AD82.00-P-4000A |
| N1250 | CD changer Excess temperature |
Lower temperature inside vehicle | |
| N1251 | CD changer CD reading error |
Check CD changer | |
| N1252 | CD changer CD magazine error |
Check CD magazine | |
| N1253 | CD changer Hardware error (mechanical) |
Check hardware components and replace if necessary | |
| N1254 | CD changer Insufficient temperature |
Heating passenger compartment |