Toyota Camry (XV70): Inspection
INSPECTION
PROCEDURE
1. INSPECT NO. 1 VACUUM SWITCHING VALVE ASSEMBLY (for ACIS)
| (a) Measure the resistance according to the value(s) in the table below.
Standard Resistance: |
Tester Connection | Condition |
Specified Condition | |
1 - 2 | 20°C (68°F) |
33 to 39 Ω | |
1 - No. 1 vacuum switching valve assembly (for ACIS) body ground |
Always |
10 kΩ or higher | |
2 - No. 1 vacuum switching valve assembly (for ACIS) body ground |
If the result is not as specified, replace the No. 1 vacuum switching valve assembly (for ACIS). |
|
|
*a | Valve Body | |
*b | Component without harness connected
(No. 1 Vacuum Switching Valve Assembly (for ACIS)) | | |
(b) Check the No. 1 vacuum switching valve assembly (for ACIS) operation.
| (1) When vacuum is applied to the port (E), check that air is sucked into the filter.
If the result is not as specified, replace the No. 1 vacuum switching valve assembly (for ACIS). |
|
|
*a | Filter | |
*b | Port (E) | |
*c | Air | | |
| (2) Apply battery voltage across the terminals. When vacuum is applied to the port (F), check that air is sucked into the port (E).
If the result is not as specified, replace the No. 1 vacuum switching valve assembly (for ACIS). |
|
|
*a | Port (E) | |
*b | Port (F) | |
*c | Air | | |
READ NEXT:
INSTALLATION PROCEDURE 1. INSTALL NO. 1 VACUUM SWITCHING VALVE ASSEMBLY (for ACIS)
(a) Install the No. 1 vacuum switching valve assembly (for ACIS) to the intake air surge tank assembly with the bol
COMPONENTS ILLUSTRATION
*1 NO. 1 VACUUM SWITCHING VALVE ASSEMBLY (for ACIS)
*2 VACUUM HOSE SUB-ASSEMBLY
*3 V-BANK COVER SUB-ASSEMBLY
- -
N*m (kgf*c
REMOVAL PROCEDURE 1. REMOVE V-BANK COVER SUB-ASSEMBLY
Click here
2. REMOVE NO. 1 VACUUM SWITCHING VALVE ASSEMBLY (for ACIS)
(a) Disconnect the No. 1 vacuum switching valve assembly
SEE MORE:
ON-VEHICLE INSPECTION CAUTION / NOTICE / HINT
HINT: Refer to Problem Symptoms Table. Click here
PROCEDURE
1. REMOVE FRONT WHEEL OPENING EXTENSION PAD LH Click here
2. REMOVE FRONT WHEEL OPENING EXTENSION PAD RH
Click here
3. REMOVE NO. 1 ENGINE UNDER COVER Click he
DESCRIPTION These DTCs are stored when communication between the radio and display receiver assembly and combination meter assembly or headup display (meter mirror sub-assembly)* is not possible.
DTC No. Detection Item
DTC Detection Condition Trouble Area
B1324 Lost Communic