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Diagnostic Procedure
NFEC1331
1 CHECK THE OVERALL FUNCTION
With CONSULT-II
1. After warming up engine, run it at idle speed.
2. Shift selector lever to “D” range while depressing the brake pedal and pulling the parking brake control lever.
3. Perform “ENGINE MOUNTING” in “ACTIVE TEST” mode with CONSULT-II and check that the body vibration changes
according to switching the condition (With vehicle stopped).
SEC237C
Without CONSULT-II
1. After warming up engine, run it at idle speed.
2. Shift selector lever to “D” range while depressing the brake pedal and pulling the parking brake control lever.
3. Disconnect front or rear electronic controlled engine mount harness connector when engine speed is more than 1,000
rpm.
4. When returning engine speed to idle speed, check that the body vibration increases, compared with the condition of the
above step 2 (With vehicle stopped).
OK or NG
OK © INSPECTION END
NG © GO TO 2.
2 CHECK ELECTRONIC CONTROLLED ENGINE MOUNT POWER SUPPLY CIRCUIT
1. Turn ignition switch “OFF”.
2. Disconnect front or rear electronic controlled engine mount harness connector.
3. Check voltage between electronic controlled engine mount terminal 3 and ground with CONSULT-II or tester.
SEF899X
OK or NG
OK © GO TO 4.
NG © GO TO 3.
ELECTRONIC CONTROLLED ENGINE MOUNT
Diagnostic Procedure
EC-722
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