Lexus ES: 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 |
Click here .gif)
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| 3. | INSPECT TIRES |
Click here
| 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 AND/OR ADJUST REAR WHEEL ALIGNMENT |
Click here
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| 15. | PERFORM ROAD TEST |
| NEXT | | RETURN VEHICLE TO CUSTOMER |
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How To Proceed With Troubleshooting
PROCEDURE 1. CHECK TIRE AND WHEEL SYSTEM DIAGNOSIS OF IRREGULAR TIRE WEAR GO TO STEP 11
DIAGNOSIS OF TIRE VIBRATION 2. TIGHTEN WHEEL NUTS Click here
Inspection
INSPECTION PROCEDURE 1. INSPECT TIRES (a) Inspect the tires for wear and proper inflation pressure. Cold Tire Inflation Pressure: Tire Size Cold Tire Inflation Pressure Front Rear 215/
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Parts Location
PARTS LOCATION ILLUSTRATION *1 DEF RELAY *2 REAR WINDOW DEFOGGER WIRE *3 NO. 1 ENGINE ROOM RELAY BLOCK AND NO. 1 JUNCTION BLOCK ASSEMBLY - DEF FUSE *4 BACK WINDOW GLASS ILLUSTRATION *1 REAR WINDOW DEFOGGER SWITCH (AIR CONDITIONING CONTROL ASSEMBLY) *2 DLC3 *3 A
Washer Fluid Level Warning Switch Circuit
DESCRIPTION When the washer fluid level is lower than a certain level, a warning message is displayed on the combination meter assembly. WIRING DIAGRAM PROCEDURE 1. READ VALUE USING TECHSTREAM (a) Connect the Techstream to the DLC3. (b) Turn the engine switch on (IG). (c) Turn the Techstre
