Lexus ES: Inspection
INSPECTION
PROCEDURE
1. INSPECT OUTER MIRROR RH
(a) Check the outer mirror heater operation. (1) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection | Condition | Specified Condition | 1 - 2 | 25°C (77°F) | 3.8 to 5.8 Ω | If the result is not as specified, replace the outer mirror RH. | | *a | Component without harness connected (Outer Mirror RH) | | |
(b) Check EC mirror operation. (1) Connect a new 1.5 V dry-cell battery. (2) Apply 1.5 V dry-cell battery voltage to the terminals of the connector, and check that the EC mirror operation. NOTICE: Do not apply a voltage of more than 1.5 V. OK: Tester Connection | Specified Condition | 1.5 V battery positive (+) → Terminal 1 1.5 V battery negative (-) → Terminal 2 | Mirror surface becomes dark | If the result is not as specified, replace the outer mirror RH. | | *a | Component without harness connected (Outer Mirror RH) | | |
(c) Check the operation of the outer rear view mirror indicator. (w/ Blind Spot Monitor System)
NOTICE:
Do not apply a voltage of more than 6 V.
(1) Connect 4 new 1.5 V dry-cell batteries in series.
(2) Apply 6 V battery voltage to the terminals of the connector, and check that the outer rear view mirror indicator comes on. OK: Tester Connection | Specified Condition | 6 V battery positive (+) → Terminal 1 6 V battery negative (-) → Terminal 2 | Outer rear view mirror indicator comes on | If the result is not as specified, replace the outer mirror RH. | | *a | Component without harness connected (Outer Mirror RH) | | |
2. INSPECT OUTER MIRROR LH
(a) Check the outer mirror heater operation. (1) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection | Condition | Specified Condition | 1 - 2 | 25°C (77°F) | 3.8 to 5.8 Ω | If the result is not as specified, replace the outer mirror LH. | | *a | Component without harness connected (Outer Mirror LH) | | |
(b) Check EC mirror operation. (1) Connect a new 1.5 V dry-cell battery. (2) Apply 1.5 V dry-cell battery voltage to the terminals of the connector, and check that the EC mirror operation. NOTICE: Do not apply a voltage of more than 1.5 V. OK: Tester Connection | Specified Condition | 1.5 V battery positive (+) → Terminal 1 1.5 V battery negative (-) → Terminal 2 | Mirror surface becomes dark | If the result is not as specified, replace the outer mirror LH. | | *a | Component without harness connected (Outer Mirror LH) | | |
(c) Check the operation of the outer rear view mirror indicator. (w/ Blind Spot Monitor System)
NOTICE:
Do not apply a voltage of more than 6 V.
(1) Connect 4 new 1.5 V dry-cell batteries in series.
(2) Apply 6 V battery voltage to the terminals of the connector, and check that the outer rear view mirror indicator comes on. OK: Tester Connection | Specified Condition | 6 V battery positive (+) → Terminal 1 6 V battery negative (-) → Terminal 2 | Outer rear view mirror indicator comes on | If the result is not as specified, replace the outer mirror LH. | | *a | Component without harness connected (Outer Mirror LH) | | |
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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 OUTER MIRROR (a) w/o Blind Spot
PRECAUTION PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE BATTERY TERMINAL NOTICE: When disconnecting the cable from the negative (-) battery terminal, initialize the following systems after the cab
SEE MORE:
DESCRIPTION When the power switch is on (IG), the power window regulator motor assembly (for rear RH door) is operated by the rear power window regulator switch assembly (for RH door). The power window regulator motor assembly (for rear RH door) has motor, regulator, and ECU functions. WIRING DIAGRA
UTILITY ALL READINESS HINT:
With "All Readiness", you can check whether or not the DTC judgment has been completed by using the Techstream.
Check "All Readiness" after simulating malfunction symptoms or for validation after finishing repairs.
(a) Connect the Techstream to the DLC3. (b) Turn
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