DTC P2715

Precautions: Precautions for Diagnosing Trouble · Precautions for Disassembly and Reassembly · Precautions for Transmission / Transaxle · General safety (00)

DTC Detecting Condition and Trouble Area

DTC detecting condition	Trouble area
P2715: Pressure Control Solenoid “D” Stuck On TCM detects abnormal gear shift. (2 D/C detection logic)	•Line pressure control solenoid valve •Pressure control solenoid valve “D” •TCM

DTC Confirmation Procedure

WARNING:

If you do not select a suitable route and take proper precautions when performing a road test, an accident can occur.

•Select a level road with no traffic to minimize the risk of accident.
•Perform the test extremely carefully.
•Perform the road test using 2 persons, a driver and a tester.

NOTE:

•Check that the following condition is met in this “DTC Confirmation Procedure”.

—DTC U0073 or U0100 is not detected.

•Troubleshoot first unexpected DTCs previously detected in “DTC Confirmation Procedure”.

1)Warm up engine to normal operating temperature.

2)Drive vehicle at approx. 50 km/h (31 mile/h) or more in D range for 1 minute 5 times.

DTC Troubleshooting

Step	Action	Yes	No
1	Was “A/T Control System Check” performed?	Go to Step 2.	Go to A/T Control System Check.
2	ATF check 1)Check ATF for level and deterioration. Is check result OK?	Go to Step 3.	Refill or change ATF.
3	Solenoid valve check 1)Remove valve body assembly. 2)Check line pressure control solenoid valve and pressure control solenoid valve “D” for proper operation. Is check result OK?	Go to Step 4.	Replace valve body assembly.
4	Valve body check 1)Check that each fluid passage is not clogged in valve body assembly. Is check result OK?	Substitute a known-good TCM and recheck DTC.	Clean or replace valve body assembly.