IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
PG-23
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Revision: August 20072004 QX56
Auto Active TestEKS007NR
DESCRIPTION
In auto active test mode, operation inspection can be performed when IPDM E/R sends a drive signal to
the following systems:
–Rear window defogger
–Front wipers
–Tail and parking lamps
–Front fog lamps
–Headlamps (Hi, Lo)
–A/C compressor (magnet clutch)
–Cooling fan
OPERATION PROCEDURE
1. Close hood and front door RH, and lift wiper arms away from windshield (to prevent glass damage by
wiper operation).
NOTE:
When auto active test is performed with hood opened, sprinkle water on windshield beforehand.
2. Turn ignition switch OFF.
3. Turn ignition switch ON and, within 20 seconds, press front door switch LH 10 times. Then turn ignition
switch OFF.
4. Turn ignition switch ON within 10 seconds after ignition switch OFF.
5. When auto active test mode is actuated, horn chirps once.
6. After a series of operations is repeated three times, auto active test is completed.
NOTE:
When auto active test mode has to be cancelled halfway, turn ignition switch OFF.
CAUTION:
Be sure to perform BL-93, "
Door Switch Check" when the auto active test cannot be performed.
INSPECTION IN AUTO ACTIVE TEST MODE
When auto active test mode is actuated, the following seven steps are repeated three times.
Cornering lamp output CORNERING LAMP —
Horn output HORN With a certain ON-OFF operation, the horn relay can be operated.Test name CONSULT-II screen display Description
WKIA1972E
CRASH ZONE SENSOR
SRS-55
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SRS
Revision: August 20072004 QX56
CRASH ZONE SENSORPFP:98531
Removal and InstallationEHS000WQ
REMOVAL
CAUTION:
Before servicing the SRS, turn the ignition switch off, disconnect both battery cables and wait at
least 3 minutes.
1. Open hood.
2. Disconnect the crash zone sensor harness connector.
3. Remove crash zone sensor nuts.
CAUTION:
Replace crash zone sensor if it has been dropped or sustained an impact.
Do not disassemble crash zone sensor.
INSTALLATION
To install, reverse the removal procedure.
After the work is complete, perform self-diagnosis to check that no malfunction is detected. Refer to SRS-
20, "SRS Operation Check" .
LHIA0056E
HORN
WW-57
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Revision: August 20072004 QX56
Removal and InstallationEKS007GC
REMOVAL
1. Open the hood.
2. Disconnect horn connector.
3. Remove horn bolt and remove horn from vehicle.
INSTALLATION
1. Tighten horn bolt to specified torque.
2. Reconnect horn connector.
LKIA0419E
Horn bolt : 17 N·m (1.7 kg-m, 13 ft-lb)
