Toyota RAV4 manuals

Toyota Sienna Service Manual: Removal

1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

2. REMOVE V-BANK COVER SUB-ASSEMBLY (See page EM-28)

3. REMOVE PURGE VSV

REMOVE PURGE VSV

(a) Disconnect the purge VSV connector.

(b) Disconnect the 2 purge line hoses from the purge VSV.

(c) Remove the purge VSV from the air cleaner hose.

REMOVE PURGE VSV

(d) Remove the bolt and No. 1 vacuum switching valve.

Vacuum switching valve
Components ...

Inspection
1. INSPECT PURGE VSV (a) Measure the resistance of the purge VSV. Standard resistance If the result is not as specified, replace the purge VSV. (b) Check the operation of the purge VSV. ...

Other materials:

Inspection
1. INSPECT CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY  Resistance inspection  Using an ohmmeter, measure the resistance between the terminals. Resistance: 6.9 to 7.9 Ω at 20C (68F) If necessary, replace the camshaft timing oil control valve assembly. &nbs ...

Basic inspection
When a malfunction is not confirmed by the DTC check, troubleshooting should be carried out in all circuits considered to be possible causes of the problem. In many cases, by carrying out the basic engine check shown in the following flowchart, the location of the problem can be found quickly a ...

Mute Signal Circuit between Radio and Navigation Assembly and Television Display Assembly
DESCRIPTION The radio and navigation assembly controls the volume according to the MUTE signal from the television display assembly. The MUTE signal is sent to reduce noise and a popping sound generated when switching the mode, etc. If there is an open in the circuit, noise can be heard ...

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