VIDEO

Informace

Subaru

Subaru P1107

See the basic definition of a diagnostic error. This will help you to clarify the main causes of the fault code. You will understand the program of the control unit
Basic DTC analysis according to OBD2 protocol standard.

OBD2 or On-Board Diagnostics displays messages for basic group styles. More comprehensible code composition has been standard since 2000. The DTC code consists of five characters and its composition will be shown in this video

Insight into programming

The basic unit for the operation of any computer is the bit. Logic 0 and 1 are expressed by a single bit. Diagnostics The error code is composed of 16 bits. The first two bits define one of the four basic circuits. The video will show you a comprehensive overview of the composition of the error report

A diagnostically understandable description of the Diagnostic Trouble Code

Subaru P1107

Basic error definition

Driver Front Doors-Signal Stuck High

Cause of DTC

When a Door Lock Unlock Switch is activated, a hardwired output is sent to the Body Control Module (BCM). When the BCM receives a door lock unlock request, the BCM activates an integral Door Lock Unlock Relay and provides voltage to the requested Door Lock Unlock Motor(s), integral to the Driver and Passenger Door Latches, through the Door Lock Driver circuit or Door Unlock Driver circuit.