| Last Modified: 11-27-2007 | 1.6 D | |
| Service Category: Audio/Visual/Telematics | Section: Cellular Communication | |
| Model Year: 2008 | Model: LX570 | Doc ID: RM000001BTT00EX |
| Title: CELLULAR COMMUNICATION: LEXUS LINK SYSTEM: HOW TO PROCEED WITH TROUBLESHOOTING (2008 LX570) | ||
HOW TO PROCEED WITH TROUBLESHOOTING
HINT:
- Use these procedures to troubleshoot the LEXUS Link system.
- *: Use the Techstream.
|
1. |
VEHICLE BROUGHT TO WORKSHOP |
|
|
2. |
INSPECT BATTERY VOLTAGE |
Standard voltage:
11 to 14 V
If the voltage is below 11 V, recharge or replace the battery before proceeding.
|
|
3. |
CHECK FOR DTC |
(a) Check for current DTCs
.
HINT:
For the blinking pattern, refer to the Diagnosis System
and DTC Check / Clear
.
Result
|
Result |
Proceed to |
|---|---|
|
Blinking each code* |
A |
|
FAST1 |
B |
|
FAST2 |
C |
HINT:
*: If blinking pattern 5-1 is output, check for DTCs using the Techstream.
| A |
|
Go to DIAGNOSTIC TROUBLE CODE CHART |
| B |
|
END |
|
|
4. |
CHECK FOR DTC |
(a) Check for historic DTCs
.
|
|
5. |
DIAGNOSTIC TROUBLE CODE CHART |
HINT:
Even if the malfunction that caused the DTC output during the historic DTC check is fixed, the FAST2 blinking pattern of the current DTC will remain.
|
|
6. |
CLEAR HISTORIC DTC |
(a) Clear historic DTCs
.
|
|
7. |
CONFIRMATION TEST |
(a) Check for current DTCs and confirm that the FAST1 blinking pattern occurs.
| NEXT |
|
END |
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