DTC U1A10[86] Lost Communication With Radar Sensor Left (BCM)

1. DTC U1A10[86] description

The BCM communicates the control information with the radar sensor via the CAN communication circuit. If the BCM cannot receive the control information sent from the radar sensor (left), the DTC is set.

2. Condition for setting DTC U1A10[86]

Condition for running the DTC

  • The ignition switch is ON.

Condition for setting the DTC

  • The BCM detects that the control information sent from the radar sensor (left) cannot be received for 3 seconds or more.

3. Action taken when DTC U1A10[86] sets

  • Current and past failures are set.
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