Toyota Tacoma manuals

Toyota Corolla Repair Manual: Torque converter clutch solenoid circuit low/high

Toyota Corolla Repair Manual / Diagnostics / Electronic controlled automatic transaxle / Torque converter clutch solenoid circuit low/high

Dtc p2769 torque converter clutch solenoid circuit low (shift solenoid valve sl)

Dtc p2770 torque converter clutch solenoid circuit high (shift solenoid valve sl)

Inspection procedure
1 Inspect transmission wire(slt) Disconnect the transmission wire connector from the transaxle. measure the resistance according to the value(s) in the table below. Standard: Me ...

Circuit description
The shift solenoid valve sl is turned on and off by signals from the ecm in order to control the hydraulic pressure operation, the lockup relay valve, which then the controls operation of th ...

Other materials:

Terminals of ecu
1. Inspect integration relay Disconnect the connector from the integration relay. check the continuity between each terminal of the disconnected connector and the body ground, as shown in the illustration and table. Standard: If the result is not as specified, the vehicles si ...

Circuit description
While driving uphill with cruise control activated, in order to minimize gear shifting and provide smooth cruising overdrive may be prohibited temporarily under some conditions. The cruise control ecu sends o/d cut signals to the ecm as necessary and the ecm cancels overdrive shifting until ...

Radiator assy
Replacement 1. Drain coolant 2. Separate radiator hose inlet 3. Separate radiator hose outlet 4. Separate oil cooler inlet tube no.1 5. Separate oil cooler outlet tube no.1 6. Remove radiator assy  disconnect the fan motor connector.  disconnect two clamps for wireharness from ...

2011-2019 Copyright www.tcorolla.net