Removal and Installation

REMOVAL
CAUTION: Handle mass air flow sensor with care.
INSTALLATION
Installation is in the reverse order of removal.
Engine Room Cover
Intake Manifold CollectorWasher motor circuit
Diagnosis Procedure
1. CHECK FRONT WASHER MOTOR FUSE
Turn the ignition switch OFF.
Check that the following fuse is not blown.
2. CHECK FRONT WASHER MOTOR POWER SUPPLY
Disconnect front washer motor.
Turn ignition switch ON.
Check voltage between front washer motor harness conne ...
ECM branch line circuit
Diagnosis Procedure
1.CHECK CONNECTOR
Turn the ignition switch OFF.
Disconnect the battery cable from the negative terminal.
Check the following terminals and connectors for damage, bend and
loose connection (unit side and connector
side).
- Models without automatic drive positione ...
Front wiper motor lo circuit
Component Function Check
1. CHECK FRONT WIPER LO OPERATION
IPDM E/R AUTO ACTIVE TEST
Start IPDM E/R auto active test. Refer to PCS-11, "Diagnosis
Description".
Check that the front wiper operates at the LO operation.
CONSULT ACTIVE TEST
Select "FRONT WIPER" of IPDM E/R active test ...