Torque Converter Clutch Circuit Short to Battery or Open (P074015)
DESCRIPTION
Shift solenoid valve SL is turned on and off by signals from the ECM to control
the hydraulic pressure acting on the lock-up relay valve, which then controls operation
of the lock-up clutch.
DTC No.
DTC Detection Condition
Trouble Area
SA ...
Brake Hold: Operation and Conditions
Vehicles with an Automatic
transmission
When the brake hold system is active, it can keep the brakes applied after the Toyota Tacoma has been brought to a stop with the brake pedal while the shift lever is in D, S, or N. With the shift lever in D or S, pressing the accelerator pedal releases the hel ...
Sound Signal Circuit between Radio Receiver and Stereo Jack Adapter
DESCRIPTION
The No. 1 stereo jack adapter assembly sends the sound signal from an external
device to the navigation receiver assembly via this circuit.
If there is an open or short in the circuit, sound cannot be heard from the speakers
even if there is no malfunction in the stereo component a ...
Maintenance data (fuel, oil level, etc.)