Lexus ES: Inspection
INSPECTION
PROCEDURE
1. INSPECT REAR COMBINATION LIGHT LENS AND BODY LH (for TMC Made)
| *a | Component without harness connected (Rear Combination Light Lens and Body LH) |
(a) Apply auxiliary battery voltage to the rear combination light lens and body LH and check that the lights illuminate.
OK:
| Condition | Specified Condition |
|---|---|
| Auxiliary battery positive (+) → Terminal 2 (TL) Auxiliary battery negative (-) → Terminal 4 (E) | Taillight and side marker light illuminate |
| Auxiliary battery positive (+) → Terminal 1 (STP) Auxiliary battery negative (-) → Terminal 4 (E) | Stop light illuminates |
| Auxiliary battery positive (+) → Terminal 3 (TRN) Auxiliary battery negative (-) → Terminal 4 (E) | Turn signal light illuminates |
If the result is not as specified, replace the rear combination light lens and body LH.
2. INSPECT REAR COMBINATION LIGHT LENS AND BODY RH (for TMC Made)
| *a | Component without harness connected (Rear Combination Light Lens and Body RH) |
(a) Apply auxiliary battery voltage to the rear combination light lens and body RH and check that the lights illuminate.
OK:
| Condition | Specified Condition |
|---|---|
| Auxiliary battery positive (+) → Terminal 2 (TL) Auxiliary battery negative (-) → Terminal 4 (E) | Taillight and side marker light illuminate |
| Auxiliary battery positive (+) → Terminal 1 (STP) Auxiliary battery negative (-) → Terminal 4 (E) | Stop light illuminates |
| Auxiliary battery positive (+) → Terminal 3 (TRN) Auxiliary battery negative (-) → Terminal 4 (E) | Turn signal light illuminates |
If the result is not as specified, replace the rear combination light lens and body RH.
3. INSPECT REAR COMBINATION LIGHT ASSEMBLY LH (for TMMK Made)
| *a | Component without harness connected (Rear Combination Light Assembly LH) |
(a) Apply auxiliary battery voltage to the rear combination light assembly LH and check that the lights illuminate.
OK:
| Condition | Specified Condition |
|---|---|
| Auxiliary battery positive (+) → Terminal 2 (TL) Auxiliary battery negative (-) → Terminal 4 (E) | Taillight and side marker light illuminate |
| Auxiliary battery positive (+) → Terminal 1 (STP) Auxiliary battery negative (-) → Terminal 4 (E) | Stop light illuminates |
| Auxiliary battery positive (+) → Terminal 3 (TRN) Auxiliary battery negative (-) → Terminal 4 (E) | Turn signal light illuminates |
If the result is not as specified, replace the rear combination light assembly LH.
4. INSPECT REAR COMBINATION LIGHT ASSEMBLY RH (for TMMK Made)
| *a | Component without harness connected (Rear Combination Light Assembly RH) |
(a) Apply auxiliary battery voltage to the rear combination light assembly RH and check that the lights illuminate.
OK:
| Condition | Specified Condition |
|---|---|
| Auxiliary battery positive (+) → Terminal 2 (TL) Auxiliary battery negative (-) → Terminal 4 (E) | Taillight and side marker light illuminate |
| Auxiliary battery positive (+) → Terminal 1 (STP) Auxiliary battery negative (-) → Terminal 4 (E) | Stop light illuminates |
| Auxiliary battery positive (+) → Terminal 3 (TRN) Auxiliary battery negative (-) → Terminal 4 (E) | Turn signal light illuminates |
If the result is not as specified, replace the rear combination light assembly RH.
READ NEXT:
Installation
INSTALLATION CAUTION / NOTICE / HINT HINT:
Use the same procedure for the RH side and LH side.
The following procedure is for the LH side.
PROCEDURE 1. INSTALL REAR COMBINATION LIGHT ASSEMBLY
Components
COMPONENTS ILLUSTRATION *A w/ Power Trunk Lid System - - *1 LUGGAGE COMPARTMENT DOOR COVER *2 LUGGAGE LOCK CONTROL CABLE PLATE *3 SWITCH BEZEL - - ILLUSTRATION *1
SEE MORE:
Front Camera Module Communication Stop Mode
DESCRIPTION Detection Item Symptom Trouble Area Front Camera Module Communication Stop Mode Any of the following conditions are met:
Communication stop for "Front Camera Module" is indicated on the "Communication Bus Check" screen of the Techstream.
Click here
Communication stop
Auto Up Operation does not Fully Close Power Window (Jam Protection Function is Activated)
DESCRIPTION If a door glass does not slide smoothly or a power window regulator motor assembly or door window regulator sub-assembly does not operate smoothly, the jam protection function may be triggered automatically, resulting in the auto up operation being unable to fully close the power window.
