P1745

P1745 LINE PRESSURE CONTROL

Description

The line pressure solenoid valve regulates the oil pump discharge pressure to suit the driving condition in response to a signal sent from the TCM.


DTC Logic


DTC DETECTION LOGIC







DTC CONFIRMATION PROCEDURE

NOTE:
Immediately after performing any "DTC CONFIRMATION PROCEDURE", always turn ignition switch OFF.
Then wait at least 10 seconds before performing the next test.

1. CHECK DTC DETECTION

With CONSULT
1.Turn ignition switch ON
2.Select "Data Monitor" in "TRANSMISSION".
3.Make sure that output voltage of CVT fluid temperature sensor is within the range below.





Is "P1745" detected?
YES- Go to Diagnosis Procedure (see below).
NO- Check intermittent incident. Intermittent Incident.


Diagnosis Procedure


1. CHECK DTC

With CONSULT
1.Start engine.
2.Perform "Self Diagnostic Results" in "TRANSMISSION".
Is "P1745" detected?
YES- Replace TCM. Exploded View.
NO- Check intermittent incident. Intermittent Incident.