CHERY TIGGO 2009 Service Repair Manual

CHERY TIGGO 2009 Service Repair Manual TIGGO 2009 CHERY CHERY https://www.carmanualsonline.info/img/53/56852/w960_56852-0.png CHERY TIGGO 2009 Service Repair Manual
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Page 431 of 1903

CHERY TIGGO 2009  Service Repair Manual Downloaded from www.Manualslib.com manuals search engine 9.DETECT MALFUNCTIONING PART
• Turn ignition switch off.
• Disconnect ECM harness connector.
• Check harness continuity between following

Page 432 of 1903

CHERY TIGGO 2009  Service Repair Manual Downloaded from www.Manualslib.com manuals search engine Is the check result normal?
Ye s>>Go to the next step.
No
>>Replace injector.
11 .CHECK DTC
• With the X-431 scan tool, read ECM DTCs.
• Se

Page 433 of 1903

CHERY TIGGO 2009  Service Repair Manual Downloaded from www.Manualslib.com manuals search engine P0221 - Throttle Position Sensor B Performance
DIAGNOSIS & TESTING
LTSMW030044T
03
03–149Chery Automobile Co., Ltd.

Page 434 of 1903

CHERY TIGGO 2009  Service Repair Manual Downloaded from www.Manualslib.com manuals search engine DIAGNOSIS & TESTING
LTSMW030045T
03–150Chery Automobile Co., Ltd.

Page 435 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)
32 Reg

Page 436 of 1903

CHERY TIGGO 2009  Service Repair Manual Downloaded from www.Manualslib.com manuals search engine Diagnostic Procedure
1.CHECK GROUND CONNECTIONS
• Turn ignition switch off.
• Loosen and retighten ground screws on the body (See Ground In

Page 437 of 1903

CHERY TIGGO 2009  Service Repair Manual Downloaded from www.Manualslib.com manuals search engine 3.CHECK THE THROTTLE POSITION SENSOR (TPS) POWER SUPPLY CIRCUIT
• Turn ignition switch on.
• Check TPS supply voltage between TPS terminal

Page 438 of 1903

CHERY TIGGO 2009  Service Repair Manual Downloaded from www.Manualslib.com manuals search engine 6.CHECK THE APP SENSOR
• Connect all harness connectors disconnected.
• Turn ignition switch on.
• Check voltage between ECM terminals 16

Page 439 of 1903

CHERY TIGGO 2009  Service Repair Manual Downloaded from www.Manualslib.com manuals search engine 8.CHECK THE TPS SENSOR GROUND CIRCUIT FOR AN OPEN AND SHORT
• Check harness continuity between electronic throttle control actuator terminal

Page 440 of 1903

CHERY TIGGO 2009  Service Repair Manual Downloaded from www.Manualslib.com manuals search engine 10.CHECK DTC
• With the X-431 scan tool, read ECM DTCs.
• Refer to DTC Confirmation Procedure.
Is DTC P0221 still present?
Ye s>>Replace
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