Toyota Avalon (XX50): Personal Light
Components
COMPONENTS
ILLUSTRATION
|
*A | for Normal Roof |
*B | for Moon Roof |
|
*1 | ROOF CONSOLE BOX ASSEMBLY |
*2 | ROOF CONSOLE BOX SUB-ASSEMBLY |
|
*3 | TELEPHONE MICROPHONE ASSEMBLY |
- | - |
Inspection
INSPECTION
PROCEDURE
1. INSPECT ROOF CONSOLE BOX SUB-ASSEMBLY (for Normal Roof)
| (a) Apply auxiliary battery voltage to the roof console box sub-assembly and check that the lights illuminate.
OK: Map Light LH and Map Light RH |
Measurement Condition |
Condition | Specified Condition | |
Auxiliary battery positive (+) → 10 (+B1) Auxiliary battery negative (-) → 11 (GND) |
Dome light switch off and map light switch LH on |
Map light LH illuminates | |
Dome light switch off and map light switch RH on |
Map light RH illuminates | |
Map light switch LH and RH off and dome light switch on |
Map light LH and RH illuminate | |
Auxiliary battery positive (+) → 10 (+B1) Auxiliary battery negative (-) → 1 (DOOR) |
Map light switch LH and RH off and door linked switch on |
Map light LH and RH illuminate | |
Map light switch LH and RH off and door linked switch off |
Map light LH and RH do not illuminate | |
Auxiliary battery positive (+) → 10 (+B1) Auxiliary battery negative (-) → 2 (RLMP) |
Map light switch LH and RH off |
Map light LH and RH illuminate | |
Map light switch LH and RH on |
Map light LH and RH do not illuminate |
OK: Switch Illumination and Shift Lever Illumination |
Measurement Condition |
Condition | Specified Condition | |
Auxiliary battery positive (+) → 20 (ILLB) Auxiliary battery negative (-) → 13 (LILL) |
Always | Switch illumination and shift lever illumination illuminate |
If the result is not as specified, replace the roof console box sub-assembly. |
 |
|
*a | Component without harness connected
(Roof Console Box Sub-assembly) | | |
2. INSPECT ROOF CONSOLE BOX SUB-ASSEMBLY (for Moon Roof)
| (a) Apply auxiliary battery voltage to the roof console box sub-assembly and check that the lights illuminate.
OK: Map Light LH and Map Light RH |
Measurement Condition |
Condition | Specified Condition | |
Auxiliary battery positive (+) → 14 (+B1) Auxiliary battery negative (-) → 15 (GND) |
Dome light switch off and map light switch LH on |
Map light LH illuminates | |
Dome light switch off and map light switch RH on |
Map light RH illuminates | |
Map light switch LH and RH off and dome light switch on |
Map light LH and RH illuminate | |
Auxiliary battery positive (+) → 14 (+B1) Auxiliary battery negative (-) → 1 (DOOR) |
Map light switch LH and RH off and door linked switch on |
Map light LH and RH illuminate | |
Map light switch LH and RH off and door linked switch off |
Map light LH and RH do not illuminate | |
Auxiliary battery positive (+) → 14 (+B1) Auxiliary battery negative (-) → 2 (RLMP) |
Map light switch LH and RH off |
Map light LH and RH illuminate | |
Map light switch LH and RH on |
Map light LH and RH do not illuminate |
OK: Switch Illumination and Shift Lever Illumination |
Measurement Condition |
Condition | Specified Condition | |
Auxiliary battery positive (+) → 28 (ILLB) Auxiliary battery negative (-) → 17 (LILL) |
Always | Switch illumination and shift lever illumination illuminate |
If the result is not as specified, replace the roof console box sub-assembly. |
 |
|
*a | Component without harness connected
(Roof Console Box Sub-assembly) | | |
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Mood switch |
Tester Connection | Condition |
Specified Condition |
|
27 (+B2) - 15 (GND)*1 |
Mood switch on | Below 1 Ω |
|
Mood switch off | 10 kΩ or higher |
If the result is not as specified, replace the roof console box sub-assembly.
Installation
INSTALLATION
PROCEDURE
1. INSTALL ROOF CONSOLE BOX ASSEMBLY
(a) Connect each connector.
(b) for Normal Roof:
| (1) Engage the 2 guides and 4 clips to install the roof console box assembly. |
|
(c) for Moon Roof:
| (1) Engage the 2 guides and 2 clips to install the roof console box assembly. |
|
Removal
REMOVAL
PROCEDURE
1. REMOVE ROOF CONSOLE BOX ASSEMBLY
(a) for Normal Roof:
| (1) Using a moulding remover, disengage the 4 clips. |
|
(2) Disengage the 2 guides.
(b) for Moon Roof:
| (1) Using a moulding remover, disengage the 2 clips. | |
(2) Disengage the 2 guides.
(c) Disconnect each connector to remove the roof console box assembly.
