Radio (RD) Diagnosis Troubleshooting - AD82.60-P-5000B
MODEL 461, 463
with CODE (EF1) Audio 10 RDS
with CODE (EF2) Audio 10 RDS with CD slot
with CODE (EF3) Audio 30 RDS
| Radio (RD), diagnosis, previous knowledge | AD82.60-P-2000B | ||
| Troubleshooting | |||
| Complaint | Possible cause | Note | Remedy |
| Radio completely inoperative | Voltage supply to the radio (A2) or radio and navigation operating unit, APS (A2/29) | AD82.60-P-6000-01D | |
| No display in display field | Voltage supply to radio (A2) or radio and navigation operating unit, APS (A2/29) | AD82.60-P-6000-01D | |
| Cassette operation completely inoperative | Voltage supply to radio (A2) or radio and navigation operating unit, APS (A2/29) | AD82.60-P-6000-01D | |
| CD operation on the radio (A2) completely inoperative | Voltage supply to radio (A2) with CD slot | AD82.60-P-6000-01D | |
| CD operation, CD player with changer (A2/6) completely inoperative | Voltage supply to radio (A2) or radio and navigation operating unit, APS (A2/29) | AD82.60-P-6000-01D | |
| Front left speaker completely inoperative | Voltage supply to radio (A2) or radio and navigation operating unit, APS (A2/29), speaker | AD82.60-P-6000-02B | |
| Front right speaker completely inoperative | Voltage supply to radio (A2) or radio and navigation operating unit, APS (A2/29), speaker | Models 461, 463 with CODE EF1, EF2, and EF3 Model 463 as of 07/99 with CODE ET6 |
AD82.60-P-6000-03B |
| Rear left speaker completely inoperative | Voltage supply to radio (A2) or radio and navigation operating unit, APS (A2/29), speaker | AD82.60-P-6000-04B | |
| Rear right speaker completely inoperative | Voltage supply to radio (A2) or radio and navigation operating unit, APS (A2/29), speaker | AD82.60-P-6000-05B | |
| Radio disturbance | Radio (A2) or radio and navigation operating unit, APS (A2/29), antenna, antenna amplifier | AD82.60-P-6000-06B | |
| Models 461, 463 with CODE EF1, EF2, and EF3 Model 463 as of 07/99 with CODE ET6 |
AD82.60-P-6000-12D | ||
| Poor radio reception | Radio (A2) or radio and navigation operating unit, APS (A2/29), antenna, transmission area, antenna amplifier | AD82.60-P-6000-07B | |
| Models 461, 463 with CODE EF1, EF2, and EF3 Model 463 as of 07/99 with CODE ET6 |
AD82.60-P-6000-12D | ||
| Automatic antenna (M11) completely inoperative | Radio (A2) or radio and navigation operating unit, APS (A2/29), automatic antenna (M11) | AD82.60-P-6000-08C | |
| Speed sensitive volume control (SRVC) completely inoperative | Radio (A2) or radio and navigation operating unit, APS (A2/29), speed signal | AD82.60-P-6000-09B | |
| Model 461 as of 06/98 with CODE EF1, EF2, EF3 and ABS Model 463 as of 06/98 with CODE EF1, EF2, and EF3 Model 463 as of 07/99 with CODE ET6 |
AD82.61-P-6000-18D | ||
| Lighting of radio or radio and navigation operating unit completely inoperative | Radio (A2) or radio and navigation operating unit, APS (A2/29 | AD82.60-P-6000-10B | |
| Radio mute when the telephone is in use is completely inoperative | Radio (A2) or radio and navigation operating unit, APS (A2/29), telephone system | Models 461, 463 with CODE EF1, EF2, and EF3 Model 463 as of 07/99 with CODE ET6 |
AD82.60-P-6000-11B |
| No display of radio operation (pictograms) on the instrument cluster (A1) | D2B data bus fault Fiber optic cable defective or broken |
Models 129, 168, 170, 202, 208, 210 with CODE 316, 317 and 347 Models 215, 220 with CODE 316, 317, 347, 810, 813b and 819 Model 463 with CODE EP5, EV5 |
Read the fault codes using the HHT AH82.70-P-0001-02A |
| Incorrect messages on the radio display (missing characters) | Test the radio display using the HHT AD00.00-P-2000-03D |