DTC Acura B2987 Short Explanation

The video focuses on the basic Acura-specific diagnostic error code.
Contents:
Basic DTC analysis according to OBD2 protocol standard.
Insight into programming
an explanation of what a bit is and how a byte is formed
decoding the Error Code to the base programming
A diagnostically understandable description of the Diagnostic Trouble Code
Basic error definition
Possible causes or errors of the car and its parts describing the mentioned error

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Make:
Acura
Code:
B2987
Definition:
Problem in the Rear Vent Control Linkage, Door, or Motor
Description:
Rear Vent Control malfuntion detected.
Cause:
Perform the climate control self-diagnostic with the HDS or the climate control unit
Loose wires or poor connections on the rear vent control motor circuit
Faulty rear vent control motor, vent control linkage or door
Faulty climate control unit