fuse box TOYOTA SIENNA 2007 Service Repair Manual

ES–4762GR-FE ENGINE CONTROL SYSTEM – SFI SYSTEM
ES
(a) Remove the ST fuse from the fuse box.
(b) Measure the resistance according to the value(s) in the
table below.
Standard resistance
(c) Reinstall the ST fuse.
NG
OK
(a) Disconnect the I15 ignition switch connector.
(b) Measure the resistance according to the value(s) in the
table below.
Standard resistance
(c) Reconnect the ignition switch connector.
NG
OK
13INSPECT FUSE (ST FUSE)
A166723E01
Tester Connection Specified Condition
1 - 2 Below 1
REPLACE FUSE (ST FUSE)
14INSPECT IGNITION SWITCH ASSEMBLY
B050489E19
Switch Condition Tester Connection Specified Condition
LOCK All terminals 10 k
or higher
ACC 1 - 3 Below 1
ON 1 - 2, 1 - 3, 2 - 3, 5 - 6 Below 1
START 4 - 5, 4 - 6, 5 - 6, 1 - 2 Below 1
REPLACE IGNITION SWITCH ASSEMBLY