DTC Scion P0134 Short Explanation

The video focuses on the basic Scion 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 We will continue to work on improving the content. Our efforts at Maxidot s.r.o.the video content gets better. maxidot dtc howto diagnostictroublecode scion Make: Scion Code: P0134 Definition: Relay Control Module Lost Communication with Drivers MPCS Unit DRLOCKSW Message Description: Poor Communication between Relay Control Module and the Drivers MPCS Unit.DRLOCKSW Message Cause: If DTCs B1013 B1015 B1065 B1182 and B1905 are indicatedperform the MPCS unit input test.
Loose or poor connections between the Relay Control Module and the Drivers MPCS Unit Blown fuse in the main under-hood fuse box Blown fuse in the under-dash fuse or relay box Open or Short to ground at the Relay Control Unit Open or Short to ground at the Drivers MPCS Unit Faulty Relay Control Unit Faulty Drivers MPCS Unit

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