Check the 'Possible Causes' listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.
The cost to diagnose the U209F Cadillac code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour.
The Active Safety Control Module activates the object detection ignition circuit when the ignition is ON. The object detection ignition circuit wakes up the devices for serial data bus communication. The Diagnostic Trouble Code (DTC) will set when the Active Safety Control Module senses a short to ground on the object detection ignition circuit.
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