Components
COMPONENTS
ILLUSTRATION
|
*1 | INTERIOR ILLUMINATION LIGHT SUB-ASSEMBLY |
- | - |
Inspection
INSPECTION
PROCEDURE
1. INSPECT INTERIOR ILLUMINATION LIGHT SUB-ASSEMBLY
|
*a | Component without harness connected (Interior Illumination Light Sub-assembly) |
(a) Apply auxiliary battery voltage to the interior illumination light sub-assembly and check that the light illuminates.
OK:
|
Measurement Condition | Specified Condition |
|---|---|
|
Auxiliary battery positive (+) → 1 (B) Auxiliary battery negative (-) → 2 (E) |
Front console light illuminates |
If the result is not as specified, replace the interior illumination light sub-assembly.
Installation
INSTALLATION
PROCEDURE
1. INSTALL INTERIOR ILLUMINATION LIGHT SUB-ASSEMBLY
(a) Turn the interior illumination light sub-assembly as shown in the illustration to install it.
 |
Install in this Direction |
2. INSTALL RADIO AND DISPLAY RECEIVER ASSEMBLY WITH BRACKET
Click here 
Removal
REMOVAL
PROCEDURE
1. REMOVE RADIO AND DISPLAY RECEIVER ASSEMBLY WITH BRACKET
Click here
2. REMOVE INTERIOR ILLUMINATION LIGHT SUB-ASSEMBLY
(a) Turn the interior illumination light sub-assembly as shown in the illustration to remove it.
 |
Remove in this Direction |
Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Motor Generator Control System: DC/DC Converter Current Sensor Circuit Current Out of Range (P31531D)
DTC SUMMARY MALFUNCTION DESCRIPTION This DTC is stored if the value of the reactor current sensor fluctuates excessively. The cause of this malfunction may be one of the following: Area Main Malfunction Description Hybrid vehicle transaxle assembly Open or short circuit in the motor or generator coi ...
