STEERING WHEEL VOICE CONTROL SWITCH
With the steering wheel voice control switch, the hands free cellular phone system can be operated. (Refer to GENERAL INFORMATION ).
STEERING WHEEL AUDIO REMOTE CONTROL SWITCH CHECK
Use an ohmmeter to measure the resistance value between the terminal.
| Switch Position | Tester Connection | Measurement Value |
|---|---|---|
| No push | 2 - 3 | Approximately 3.1 kohms |
| 2 - 4 | Approximately 71 kohms | |
| "Mode" switch | Approximately 270 ohms | |
| "CH up" switch | Approximately 740 ohms | |
| "CH down" switch | Approximately 1.3 kohms | |
| "VOL up" switch | Approximately 2.1 kohms | |
| "VOL down" switch | Approximately 3.1 kohms |
RESISTANCE SPECIFICATIONS
Scheme 45
Scheme 46
On the steering wheel audio remote control switch connector, check the continuity between terminals.
ILLUMINATION CHECK
Apply the battery voltage of steering wheel audio remote control switch connector terminal No. 1 and 5, and check if the steering wheel audio remote control switch illuminates.
Note. Make sure that the polarity is correct.
