Lexus ES: Inspection
INSPECTION
PROCEDURE
1. INSPECT REAR LIGHT ASSEMBLY LH
| *a | Component without harness connected (Rear Light Assembly LH) |
(a) Apply auxiliary battery voltage to the rear light assembly LH and check that the lights illuminate.
OK:
| Measurement Condition | Specified Condition |
|---|---|
| Auxiliary battery positive (+) → Terminal 2 (B) Auxiliary battery negative (-) → Terminal 8 (E) | Taillight illuminates |
| Auxiliary battery positive (+) → Terminal 5 (B) Auxiliary battery negative (-) → Terminal 8 (E) | Stop light illuminates |
| Auxiliary battery positive (+) → Terminal 1 (B/U) Auxiliary battery negative (-) → Terminal 8 (E) | Back-up light illuminates |
If the result is not as specified, replace the rear light assembly LH.
2. INSPECT REAR LIGHT ASSEMBLY RH
| *a | Component without harness connected (Rear Light Assembly RH) |
(a) Apply auxiliary battery voltage to the rear light assembly RH and check that the lights illuminate.
OK:
| Measurement Condition | Specified Condition |
|---|---|
| Auxiliary battery positive (+) → Terminal 2 (B) Auxiliary battery negative (-) → Terminal 8 (E) | Taillight illuminates |
| Auxiliary battery positive (+) → Terminal 5 (B) Auxiliary battery negative (-) → Terminal 8 (E) | Stop light illuminates |
| Auxiliary battery positive (+) → Terminal 1 (B/U) Auxiliary battery negative (-) → Terminal 8 (E) | Back-up light illuminates |
If the result is not as specified, replace the rear light assembly RH.
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Reassembly
REASSEMBLY 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 LIGHT PROTECTOR (a) Instal
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 LIGHT ASSEMBLY (a) Engag
Relay
On-vehicle InspectionON-VEHICLE INSPECTION PROCEDURE 1. INSPECT H-LP LH RELAY (a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection Co
SEE MORE:
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. TEMPORARILY INSTALL REAR NO. 1 SUSPENSION ARM ASSEMBLY (a) Temporarily install the rear No. 1 suspension arm assembly to the rear axle carri
Brake System Control Module "A" System Internal Failure (C059704)
DESCRIPTION The skid control ECU (brake actuator assembly) stores this DTC if malfunctions are found in a circuit inside the ECU by self diagnosis. DTC No. Detection Item DTC Detection Condition Trouble Area C059704 Brake System Control Module "A" System Internal Failure Internal fa
