Lexus NX: How To Proceed With Troubleshooting
PROCEDURE
| 1. | CHECK TIRE AND WHEEL SYSTEM |
| DIAGNOSIS OF IRREGULAR TIRE WEAR | .gif) | GO TO STEP 11 |
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| 2. | TIGHTEN WHEEL NUTS |
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| 3. | INSPECT TIRES |
Click here .gif)
| NG | | GO TO STEP 10 |
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| 4. | INSPECT AND/OR ADJUST WHEEL BALANCE |
Click here
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| 5. | INSPECT FRONT AXLE HUB BEARING LOOSENESS AND AXLE HUB RUNOUT |
Click here
| NG | | GO TO STEP 9 |
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| 6. | INSPECT REAR AXLE HUB BEARING LOOSENESS AND AXLE HUB RUNOUT |
Click here
| NG | | GO TO STEP 8 |
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| 7. | PERFORM ROAD TEST |
| NEXT | | RETURN VEHICLE TO CUSTOMER |
| 8. | REPAIR REAR AXLE HUB BEARING LOOSENESS AND AXLE HUB RUNOUT |
Click here
| NEXT | | GO TO STEP 7 |
| 9. | REPAIR FRONT AXLE HUB BEARING LOOSENESS AND AXLE HUB RUNOUT |
Click here
| NEXT | | GO TO STEP 6 |
| 10. | REPAIR OR REPLACE TIRE(S) |
| NEXT | | GO TO STEP 4 |
| 11. | INSPECT TIRES |
Click here
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| 12. | REPAIR OR REPLACE TIRE(S) |
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| 13. | INSPECT AND/OR ADJUST FRONT WHEEL ALIGNMENT |
Click here
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| 14. | INSPECT REAR WHEEL ALIGNMENT |
Click here
|
| 15. | PERFORM ROAD TEST |
| NEXT | | RETURN VEHICLE TO CUSTOMER |
READ NEXT:
Inspection
INSPECTION PROCEDURE 1. INSPECT TIRES (a) Check the tires for wear and proper inflation pressure. Specified Pressure (When Tire is Cool): Tire Size Front kPa (kgf/cm2, psi) Rear kPa (kgf/cm2,
Tire Pressure Warning Initiator (for Front Side)
ComponentsCOMPONENTS ILLUSTRATION *1 FRONT TIRE PRESSURE MONITOR INITIATOR *2 CONNECTOR N*m (kgf*cm, ft.*lbf): Specified torque - - RemovalREMOVAL PROCEDURE 1. PRECAUTION CAU
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Utility
UTILITY NOTICE: If any of the following parts has been replaced due to pre-collision system malfunction, those systems using those parts may be affected without performing necessary operations.
Forward recognition camera HINT: Forward recognition camera adjustment can be performed by using either
Cruise Control Switch Circuit
DESCRIPTION
The cruise control main switch outputs the cruise control power supply switch signal and each operation switch signal to the hybrid vehicle control ECU.
The hybrid vehicle control ECU performs cruise control according to the signal from the cruise control main switch.
WIRING DIAG
