Chery Tiggo 2009 Service Manual page 661

7.
CHECK INSTALLED CLEARANCE
• Check the installed clearance (See CKP sensor Removal & Installation in Section 08 Transaxle & Transfer
Case).
• 0.8 - 1.2 mm should exist.
Is the check result normal?
Yes >>
Go to the next step.
No >>
Reinstall CKP sensor.
8.
CHECK GEAR TOOTH
• Visually check for chipping signal plate gear tooth.
Is the check result normal?
Yes >>
Go to the next step.
No >>
Replace the signal plate
9.
CHECK DTC
• With the X-431 scan tool, read ECM DTCs.
• Refer to DTC Confirmation Procedure .
Is DTC P0321 still present?
Yes >>
Replace the ECM.
NOTE : The Immobilizer control module must be matched to the new ECM (See ECM Removal & Instal-
lation in Section 03 Electronic Engine Controls).
No
>>
The system is now operating properly.
Reassemble the vehicle and road test to verify the customers complaint is repaired.
Chery Automobile Co., Ltd.
DIAGNOSIS & TESTING
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