Thursday, July 15, 2021

2010 Cadillac Truck SRX FWD V6-3.0L Page 417

2010 Cadillac Truck SRX FWD V6-3.0L Page 417



4. Command the Park Assist Switch LED output control OFF with the scan tool. Test for less than 0.3 V between the ignition circuit terminal 3



and the signal circuit terminal 6.



瀚慖f greater than the specified value, test the signal circuit for a short to ground. If all circuits test normal, replace the K41 parking assist



control module.



5. If all circuits test normal, replace the S48E multi-function switch module - center console.



Repair Instructions



Perform the Diagnostic Repair Verification (See: Verification Tests) after completing the diagnostic procedure.



* Accessory Switch Replacement (See: Instrument Panel, Gauges and Warning Indicators/Service and Repair)



* Control Module References (See: Testing and Inspection/Programming and Relearning) for parking assist control module replacement,



programming and setup



B0968



DTC B0967 or B0968



Diagnostic Instructions



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



Check - Vehicle) prior to using this diagnostic procedure.



* Review Strategy Based Diagnosis (See: Testing and Inspection/Initial Inspection and Diagnostic Overview/Strategy Based Diagnosis) for an



overview of the diagnostic approach.



* Diagnostic Procedure Instructions (See: Testing and Inspection/Initial Inspection and Diagnostic Overview/Diagnostic Procedure



Instructions) provides an overview of each diagnostic category.



DTC Descriptors



DTC B0967 02



- Parking Aid On/Off Switch Circuit Short to Ground



DTC B0968 01



- Parking Aid On/Off Switch Indicator Circuit Short to Battery



DTC B0968 06



- Parking Aid On/Off Switch Indicator Circuit Low Voltage/Open



Diagnostic Fault Information



Circuit/System Description



The parking assist can be activated/deactivated by pressing the parking assist switch. By engaging the reverse gear the parking assist can also be



activated. By subsequently pressing the parking assist switch the parking assist can be disabled again.



The indicator in the parking assist switch shows the status of the parking assist. If the lamp is ON, the parking assist is activated.



Conditions for Running the DTC



* Ignition ON



* The parking assist is activated. The activation takes place by putting in the reverse gear or by pressing the parking assist switch.



Conditions for Setting the DTC



B0967 02



The parking assist control module has detected a short to ground.

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