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Hyundai Equus: General Information
Brake System
SpecificationsAir Quality Sensor (AQS) Repair procedures
Inspection
1.
Turn the ignition switch OFF.
2.
Connect the GDS.
3.
Check the output voltage of AQS between terminal 2 and 3.
1. DC 12V( Ignition)2. Sensor ground3. AQS signal
Specif ...
Injector Repair procedures
Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the injector connector.
3.
Measure resistance between the injector terminals 1 and 2.
4.
Check that the resistance is within t ...
ETC (Electronic Throttle Control) System Troubleshooting
Fail-safe mode
ITEMSFAIL-SAFEETC MotorThrottle valve stuck at 5°TPSTPS 1 faultReplace it with TPS2TPS 2 faultReplace it with TPS1TPS 1,2 faultThrottle valve stuck at 5°APSAPS 1 faultReplace it ...