key CHERY TIGGO 2009 Service Service Manual
[x] Cancel search | Manufacturer: CHERY, Model Year: 2009, Model line: TIGGO, Model: CHERY TIGGO 2009Pages: 1903, PDF Size: 33.38 MB
Page 1694 of 1903

Downloaded from www.Manualslib.com manuals search engine IMMOBILIZER CONTROL MODULE
Description
The vehicle security system uses an Immobilizer control module as an anti-theft device that prevents the engine from
starting if an incorrect key is inserted into the ignition switch.
Operation
When an incorrect key is inserted into the ignition switch, the vehicle security system senses the incorrect key and
sends a signal to the Immobilizer control module. The Engine Control Module (ECM) receives the signal from Immo-
bilizer control module via the R-Line. The ECM then disables the engine from starting.
15–11 0Chery Automobile Co., Ltd.
Page 1699 of 1903

Downloaded from www.Manualslib.com manuals search engine Remote Keyless Entry (RKE) Inoperative
No Response From Remote Keyless Entry (RKE) Transmitter
1.CHECK BATTERY
• Check battery of the RKE transmitter.
Is the battery voltage of the RKE transmitter normal?
Ye s>>Go to the next step.
No
>>This concern has been caused by the transmitter battery.
Go to step 4.
2.CHECK THE IGNITION LOCK CYLINDER CONDITION
• Check the ignition lock cylinder for proper operation.
Is the check result normal?
Ye s>>Go to the next step.
No
>>Repair or replace the ignition lock cylinder key switch.
3.PERFORM THE RKE TRANSMITTER MATCH PROCEDURE
• Close all the doors.
• Insert the ignition key into the ignition switch which has lost synchronization in LOCK position.
• Press any button on the RKE transmitter within 5 seconds.
• Pull the ignition key out of the ignition switch.
• Try to operate the RKE transmitter.
Does the RKE transmitter operate properly?
Ye s>>Erase all codes before returning the vehicle to the customer.
No
>>Go to the next step.
DIAGNOSIS & TESTING
15
15–11 5Chery Automobile Co., Ltd.
Page 1700 of 1903

Downloaded from www.Manualslib.com manuals search engine 4.PERFORM THE RKE TRANSMITTER MATCH WITH THE X-431
• Replace the RKE transmitter.
• Connect the X-431 scan tool to the Data Link Connector (DLC), press the POWER key to start the X-431 (use
the most current software available).
• Turn ignition switch on.
Enter the Diagnostic Program.
Select Chery main program.
Select diagnostic version.
Enter download program.
Select T11 series, and then select ISU.
Select Remoter Match.
• Press the lock button on the RKE transmitter for less than 2 seconds.
• Pull out the ignition switch.
• Try to operate the RKE transmitter.
Does the RKE transmitter operate properly?
Ye s>>Erase all codes before returning the vehicle to the customer.
The concern was caused by the RKE transmitter.
No
>>Replace the FBCM (See FBCM Removal & Installation in Section 15 Body & Accessories).
Refer to the RKE transmitter match procedure with X-431 as the description.
Perform match between the RKE transmitter and FBCM with X-431.
DIAGNOSIS & TESTING
LTSMD150020T
15–11 6Chery Automobile Co., Ltd.