| Last Modified: 4-30-2014 | 6.6 J | Doc ID: RM000001D1N001X |
| Model Year: 2006 | Model: LX470 | Prod Date Range: [05/2005 - ] |
| Title: NAVIGATION: NAVIGATION SYSTEM: No Sound can be Heard from Driver Side Door Speaker Only; 2006 MY LX470 [05/2005 - ] | ||
|
No Sound can be Heard from Driver Side Door Speaker Only |
INSPECTION PROCEDURE
PROCEDURE
|
1. |
CHECK FOR DTC (SERVICE CHECK MODE) |
(a)
Check for DTCs
![2006 MY LX470 [05/2005 - ]; NAVIGATION: NAVIGATION SYSTEM: DTC CHECK / CLEAR](../../../../stylegraphics/info.gif "2006 MY LX470 [05/2005 - ]; NAVIGATION: NAVIGATION SYSTEM: DTC CHECK / CLEAR")
.
| NG |
|
|
|
2. |
CHECK NAVIGATION SYSTEM VOICE |
(a) Is voice guidance operating normally?
| OK |
|
|
|
3. |
CHECK WIRE HARNESS (NAVIGATION ECU - DRIVER SIDE DOOR SPEAKER) |
(a)
Check for speaker circuit
.
| NG |
|
| OK |
|
|
4. |
REPLACE DRIVER SIDE DOOR SPEAKER |
(a) Temporarily install another speaker. Function OK?
| OK |
|
|
|
5. |
CHECK WIRE HARNESS (STEREO COMPONENT AMPLIFIER - NAVIGATION ECU) |
| NG |
|
| OK |
|
|
|