DTC Saturn U0416-72 Short Explanation
Channel: Maxidot Saturn
Date: 01/10/2020

The video focuses on the basic Saturn 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:
Saturn
Code:
U0416 72
Definition:
EMC-Open or Short to Battery
Description:
This DTC code is related to the EMC and is set If control harness has an open or short to battery source.
Cause:
 Power supply malfunction. EMC, TCCU connector looseness and poor terminal to wire connection. EMC circuit open or short to battery. Faulty EMC motor . Faulty TCCU .
Failure Type:
Actuator Stuck Open
This sub type is used for failures where the control module does not detect any motion upon commanding the operation of a motor, solenoid, relay, etc., to close some piece of equipment.