Power steering control system
Wiring Diagram




ECU diagnosis information
Basic inspectionBcm branch line circuit
Diagnosis procedure
1.Check connector
Turn the ignition switch off.
Disconnect the battery cable from the negative terminal.
Check the terminals and connectors of the bcm for damage, bend and loose
connection (unit side and
connector side).
Is the inspection result normal?
Yes > ...
P2765 Input speed sensor B
DTC Logic
DTC DETECTION LOGIC
DTC
CONSULT screen terms
(Trouble diagnosis content)
DTC detection condition
Possible causes
P2765
INPUT SPEED SENSOR B
(Input/Turbine Speed Sensor
B Circuit)
The secondary speed sensor value is less
than 150 rpm continuously ...
Standardized relay
Description
Normal open, normal closed and mixed type relays
Relays can mainly be divided into three types: normal open, normal closed and
mixed type relays.
Type of standardized relays
...