DTC P0775-13: Pressure Control Solenoid "B" Circuit Open [10/2015 - ]: Procedure
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- CHECK HARNESS AND TRANSMISSION WIRE (TRANSMISSION WIRE (SOLENOID (SL2) VALVE - ECM)
- Disconnect the F67 ECM connector.
- Measure the resistance according to the value(s) in the table below.
Standard Resistance
Tester Connection Condition Specified Condition F67-5 (SL2+) - F67-4 (SL2-) 20°C (68°F) 5.0 to 5.6 Ω F67-5 (SL2+) or F67-4 (SL2-) - Body ground Always 10 kΩ or higher Result
Proceed to OK NG
Result:
NG
See step 3
Result:
OK
See step 2
- REPLACE ECM
- Replace the ECM.
Refer to COMPONENTS [10/2015 - ]
Result
Proceed to NEXT
Result:
NEXT
PERFORM A/T CODE REGISTRATION. Refer to REGISTRATION [10/2015 - ]
- Replace the ECM.
- CHECK HARNESS AND CONNECTOR (TRANSMISSION WIRE - ECM)
- Disconnect the F61 transmission wire connector.
- Disconnect the F67 ECM connector.
- Measure the resistance according to the value(s) in the table below.
Standard Resistance
Tester Connection Condition Specified Condition F61-14 (SL2+) - F67-5 (SL2+) Always Below 1 Ω F61-15 (SL2-) - F67-4 (SL2-) Always Below 1 Ω F61-14 (SL2+) or F67-5 (SL2+) - Body ground Always 10 kΩ or higher F61-15 (SL2-) or F67-4 (SL2-) - Body ground Always 10 kΩ or higher Result
Proceed to OK NG
Result:
NG
REPAIR OR REPLACE HARNESS OR CONNECTOR (TRANSMISSION WIRE - ECM)
Result:
OK
See step 4
- INSPECT SOLENOID (SL2) VALVE
- Remove the solenoid (SL2) valve.
*a Component without harness connected
(Solenoid (SL2) Valve)Refer to DISASSEMBLY [10/2015 - ]
- Measure the resistance according to the value(s) in the table below.
Standard Resistance
Tester Connection Condition Specified Condition Terminal 1 of the solenoid (SL2) valve - terminal 2 20°C (68°F) 5.0 to 5.6 Ω - Connect a positive (+) lead from the battery with a 21 W bulb to terminal 2 and a negative (-) lead to terminal 1 of the solenoid valve connector. Check that the valve moves and makes an operating sound.
OK
Valve moves and makes an operating sound.
Result
Proceed to OK NG
Result:
OK
REPAIR OR REPLACE TRANSMISSION WIRE. Refer to COMPONENTS [10/2015 - ]
Result:
NG
REPLACE SOLENOID (SL2) VALVE. Refer to COMPONENTS [10/2015 - ]
- Remove the solenoid (SL2) valve.