LS 460 V8-4.6L (1UR-FSE) (2007)
Yaw Rate Sensor: Service and Repair
REMOVAL
NOTE: While the battery is connected, even if the engine switch is off, the brake control system activates when the brake pedal is depressed or the door
courtesy switch turns on.
Therefore during servicing of the brake system components, do not operate the brake pedal and open/ close the doors while the battery is connected.
1. REMOVE COWL TOP VENTILATOR LOUVER RH
2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
CAUTION: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt
pretensioner activation.
NOTE: After the engine switch is turned off, the HDD navigation system requires approximately 6 minutes to record various types of memory
and settings. As a result, after turning the engine switch off, wait 6 minutes or more before disconnecting the cable from the negative (-) battery
terminal.
3. REMOVE INSTRUMENT PANEL FINISH PANEL END LH
4. REMOVE INSTRUMENT PANEL FINISH PANEL END RH
5. REMOVE SHIFT LEVER KNOB SUB-ASSEMBLY
6. REMOVE NO.3 BOX PANEL
7. REMOVE REAR CONSOLE PANEL UPPER
8. REMOVE CONSOLE PANEL SUB-ASSEMBLY UPPER
9. REMOVE REAR CONSOLE END PANEL SUBASSEMBLY
10. REMOVE CONSOLE COVER LOWER
11. REMOVE CONSOLE BOX ASSEMBLY
12. REMOVE NO.1 CONSOLE BOX DUCT
a. Detach the connector clamp (labeled A).
b. Remove the 2 clips (labeled B) and No. 1 duct.
13. REMOVE YAW RATE SENSOR
a. Remove the 2 bolts and sensor.
b. Disconnect the sensor connector.
NOTE:
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Make sure the yaw rate sensor's identification number is 1.
-
Do not drop the yaw rate sensor. If it is dropped, do not use it.