Lexus ES: Inspection
INSPECTION
PROCEDURE
1. INSPECT POWER SWITCH
(a) Check the resistance.
| (1) Measure the resistance according to the value(s) in the table below. Standard Resistance:
If the result is not as specified, replace the power switch. |
|
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(b) Check the LED illumination.
(1) Apply battery voltage between the terminals of the power switch and check the illumination condition of the power switch indicator light.
OK:
| Condition | Specified Condition |
|---|---|
| Auxiliary battery positive (+) → Terminal 9 (SWIL) Auxiliary battery positive (-) → Terminal 6 (AGND) | Illuminates |
HINT:
- If the positive (+) lead and the negative (-) lead are incorrectly connected, the power switch indicator light will not illuminate.
- If the voltage is too low, the power switch indicator light will not illuminate.
If the result is not as specified, replace the power switch.
READ NEXT:
Installation
INSTALLATION PROCEDURE 1. INSTALL POWER SWITCH (a) Attach the claw to install the power switch as shown in the illustration. Install in this Direction 2. INSTALL SWITCH BASE Click here 3.
SEE MORE:
Hybrid Generator Performance (P0A9200)
DTC SUMMARY MALFUNCTION DESCRIPTION This DTC indicates that magnetic force deterioration of the permanent magnet located in the rotor inside the generator (MG1) has been detected. The cause of this malfunction may be one of the following: Area Main Malfunction Description Inverter Inverte
System Diagram
SYSTEM DIAGRAM *1 Throttle Body with Motor Assembly *2 Intake Air Control Valve (for ACIS) *3 Intake Air Control Valve Actuator (for ACIS) *4 ECM *5 Vacuum Switching Valve (for ACIS) - - *a Engine Speed Signal *b from Vacuum Pump
