DTC Suzuki U0073 Short Explanation
The video focuses on the basic Suzuki specific diagnostic error code.
Contents:
0:21 Basic DTC analysis according to OBD2 protocol standard.
1:48 Insight into programming
an explanation of what a bit is and how a byte is formed
decoding the Error Code to the base programming
2:58 A diagnostically understandable description of the Diagnostic Trouble Code
3:05 Basic error definition
Possible causes or errors of the car and its parts describing the mentioned error
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Make:
Suzuki
Code:
U0073
Definition:
Temperature Control 2 Circuit Actuator Stalled
Description:
The ignition is ON.The HVAC module is ON.
Cause:
The actual door position differs from the commanded door position by more than 4 counts or the HVAC control module detects the door position signal circuit is less than 3 counts or greater than 253 counts.