Thursday, March 26, 2020

2010 Cadillac Truck SRX AWD V6-2.8L Turbo Page 806

2010 Cadillac Truck SRX AWD V6-2.8L Turbo Page 806



Description and Operation



ABS Description and Operation (See: Brakes and Traction Control/Antilock Brakes / Traction Control Systems/Description and Operation)



Electrical Information Reference



* Circuit Testing (See: Testing and Inspection/Component Tests and General Diagnostics/General Electrical Diagnostic Procedures/Circuit



Testing/Circuit Testing)



* Connector Repairs (See: Testing and Inspection/Component Tests and General Diagnostics/General Electrical Diagnostic



Procedures/Connector Repairs/Connector Repairs)



* Testing for Intermittent Conditions and Poor Connections (See: Testing and Inspection/Component Tests and General Diagnostics/General



Electrical Diagnostic Procedures/Circuit Testing/Testing for Intermittent Conditions and Poor Connections)



* Wiring Repairs (See: Testing and Inspection/Component Tests and General Diagnostics/General Electrical Diagnostic Procedures/Wiring



Repairs/Wiring Repairs)



Scan Tool Reference



Control Module References (See: Testing and Inspection/Programming and Relearning)



Circuit/System Testing



1. Ignition ON, verify that DTC C0800 is not present.



瀚慖f DTC C0800 is present, refer to Diagnostic Trouble Code (DTC) List - Vehicle (See: Diagnostic Trouble Code



Descriptions/Diagnostic Trouble Code (DTC) List - Vehicle).



2. Verify that DTC C0186 5A, C0196 00, C0196 5A, C019B 5A, C0287 4B, and C0287 5A is not present.



瀚慖f any listed DTC is present, perform the Multi-Axis Acceleration Sensor Module Programming and Setup (See: Brakes and Traction



Control/Antilock Brakes / Traction Control Systems/Yaw Rate Sensor/Testing and Inspection/Multi-Axis Acceleration Sensor Module



Programming and Setup) and the Vehicle Yaw Sensor Learn (See: Brakes and Traction Control/Antilock Brakes / Traction Control



Systems/Yaw Rate Sensor/Testing and Inspection/Vehicle Yaw Sensor Learn).



3. Inspect the B119 Multi-axis Acceleration Sensor for correct installation.



瀚慖f loose or incorrect installation is diagnosed, correct the installation of the component and perform the Vehicle Yaw Sensor Learn (See:



Brakes and Traction Control/Antilock Brakes / Traction Control Systems/Yaw Rate Sensor/Testing and Inspection/Vehicle Yaw Sensor



Learn).



4. Ignition OFF, disconnect the harness connector at the B119 Multi-axis Acceleration Sensor.



5. Ignition OFF and all vehicle systems OFF. It may take up to 2 minutes for all vehicle systems to power down. Test for less than 10 ohm



between the ground circuit terminal 6 and ground.



瀚慖f greater than the specified value, test the ground circuit for an open/high resistance.



6. Ignition ON, test for greater than 10 V between the 12 V reference circuit terminal 5 and ground.



瀚慖f less than the specified value, test the 12 V reference circuit for a short to ground or an open/high resistance. If the circuit tests normal,



replace the K17 Electronic Brake Control Module (EBCM).



7. If all circuits test normal, replace the B119 Multi-axis Acceleration Sensor and verify the DTC does not reset.



瀚慖f the DTC resets, replace the K17 Electronic Brake Control Module (EBCM).



Repair Instructions



Perform the Diagnostic Repair Verification (See: Verification Tests)



* Vehicle Yaw Sensor with Vehicle Lateral and Longitudinal Accelerometer Replacement (See: Brakes and Traction Control/Antilock Brakes



/ Traction Control Systems/Yaw Rate Sensor/Service and Repair)



* Control Module References (See: Testing and Inspection/Programming and Relearning) for EBCM or Multi-axis Acceleration Sensor



replacement, programming and setup



C0293



DTC C0293



Diagnostic Instructions



* Perform the Diagnostic System Check - Vehicle (See: Testing and Inspection/Initial Inspection and Diagnostic Overview/Diagnostic System