Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSCADILLAC2005SRX AWD V8-4.6L VIN AREPAIR AND DIAGNOSISRELAYS AND MODULESRELAYS AND MODULES - POWERTRAIN MANAGEMENTRELAYS AND MODULES - COMPUTERS AND CONTROL SYSTEMSBODY CONTROL MODULETESTING AND INSPECTIONSCAN TOOL TESTING AND PROCEDURESSCAN TOOL DATA DEFINITIONS
2005 Cadillac SRX AWD V8-4.6L VIN A
Scan Tool Data Definitions
2005 Cadillac SRX AWD V8-4.6L VIN ASECTION Scan Tool Data Definitions
SCAN TOOL DATA DEFINITIONS
Battery Voltage: The scan tool displays 0.0-16.0 volts. The battery voltage input represents the system voltage measured at the BCM ignition feed input.
Calibration ID: The scan tool displays the calibration ID.
Component Serial No.: The scan tool displays the component serial number.
Driver/Pass./Left Rear/Rt. Rear Door Jamb Sw.: Input from the respecting door indicating door status.
Hardware ID: The scan tool displays the component hardware ID.
Ignition Accessory/Run: Input from ignition switch Accessory circuit. Used to determine power mode. Active in ACC and ON.
Ignition Switch: The scan tool displays Off/RAP/Accy./Run/Crank. The power mode is mapped to this input.
Ignition 1 Run/Crank: Input to the control module from the ignition switch indicating the Ignition 1 position. Active in ignition switch positions ON and START.
Key in Ignition: Input from ignition switch indicating that the ignition key is inserted into the ignition switch.
Julian Date of Build: The day of the year when module was built.
Manufacturing Site: The scan tool displays the manufacturing site.
PROM ID: The scan tool displays the PROM ID.
Year Module Built: The year when module was built.
8 Digit GM Part Number: The module's part number.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.