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содержание .. 156 157 158 159 ..
AV-410 < DTC/CIRCUIT DIAGNOSIS > [BOSE AUDIO WITH NAVIGATION] U1258 SATELLITE RADIO ANTENNA U1258 SATELLITE RADIO ANTENNA DTC Logic INFOID:0000000009721928 Diagnosis Procedure INFOID:0000000009721929 1. SATELLITE RADIO ANTENNA CHECK Visually check antenna base and satellite radio antenna feeder. Is the inspection result normal? YES >> GO TO 2. NO >> Repair malfunctioning parts. 2. CHECK AV CONTROL UNIT VOLTAGE 1. Turn ignition switch OFF. 2. Disconnect satellite radio antenna connector. 3. Turn ignition switch ON. 4. Check voltage between AV control unit terminal and ground. Is the inspection result normal? YES >> INSPECTION END NO >> Replace AV control unit. Refer to DTC Display contents of CONSULT DTC Detection Condition Possible causes U1258 XM ANTENNA CONN Satellite radio antenna connection malfunction is detect- • Satellite radio antenna feeder. (+) ( − ) Voltage (Approx.) AV control unit Terminal 159 Ground 5.0 V |