2009 CHERY TIGGO engine

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Page 577 of 1903

CHERY TIGGO 2009  Service Repair Manual Downloaded from www.Manualslib.com manuals search engine P0112 - Intake Air Temperature Circuit Low Input
DIAGNOSIS & TESTING
LTSMW030033T
03
03–293Chery Automobile Co., Ltd.

Page 578 of 1903

CHERY TIGGO 2009  Service Repair Manual Downloaded from www.Manualslib.com manuals search engine Check reference values between ECM terminals and ground under the following conditions:
ECM TERMINALNO. ITEM
CONDITION DATA (DC
VOLTAGE)
17 Sen

Page 579 of 1903

CHERY TIGGO 2009  Service Repair Manual Downloaded from www.Manualslib.com manuals search engine 2.CHECK IAT SENSOR ELECTRICAL CONNECTOR
• Disconnect the IAT sensor (IAT sensor is built-into)
electrical connector (1).
• Inspect the elec

Page 580 of 1903

CHERY TIGGO 2009  Service Repair Manual Downloaded from www.Manualslib.com manuals search engine 5.CHECK IAT SENSOR
• Connect IAT sensor connector.
• Connect ECM connector.
• Turn ignition switch on.
• Check signal between IAT senso

Page 581 of 1903

CHERY TIGGO 2009  Service Repair Manual Downloaded from www.Manualslib.com manuals search engine P0113 - Intake Air Temperature Circuit High Input
DIAGNOSIS & TESTING
LTSMW030033T
03
03–297Chery Automobile Co., Ltd.

Page 582 of 1903

CHERY TIGGO 2009  Service Repair Manual Downloaded from www.Manualslib.com manuals search engine Check reference values between ECM terminals and ground under the following conditions:
ECM TERMINALNO. ITEM
CONDITION DATA (DC
VOLTAGE)
17 Sen

Page 583 of 1903

CHERY TIGGO 2009  Service Repair Manual Downloaded from www.Manualslib.com manuals search engine 2.CHECK IAT SENSOR ELECTRICAL CONNECTOR
• Disconnect the IAT sensor (IAT sensor is built-into)
electrical connector (1).
• Inspect the elec

Page 584 of 1903

CHERY TIGGO 2009  Service Repair Manual Downloaded from www.Manualslib.com manuals search engine •Continuity should exist.
• Check harness for short to power.
Is the check result normal?
Ye s>>Go to the next step.
No
>>Repair circuit fo