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Home >> Suzuki >> 2011 >> Grand Vitara Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 141 (Transfer) >> Diagnostic Information and Procedures >> DTC U1010: Control Unit (CAN) >> Diagnosis Procedure
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Diagnosis Procedure

WARNING: This page is about a different car, the 2011 Suzuki Equator. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSIS PROCEDURE

Step Action YES NO
CHECK TRANSFER CONTROL UNIT CONNECTOR 
Check transfer control unit connectors for disconnection and deformation.
Is the inspection result normal? 
Replace transfer control unit. Refer to [Transfer Control Unit: Removal and Installation ]. Repair or replace parts as necessary.