Probably at the engine end of the upper radiator hose
follow the lower radiator hose up to the engine, where the hose clamps is the thermostat housing. remove the 3 nuts on it and youll find the stat.
Speedometer cable replace 1989 toyota
on a 1989 Toyota truck it should be behind the kick panel, under the ECU
123456
the thermostat is in the front of the block where the bottom rad hose connects.
follow the radiator top hose back to engine the thermostat is there under that domed connection
it does not have an inertia switch.
The 1989 Toyota pickup had a curb weight that ranged from 2,565 pounds to 3,765 pounds. The '89 Toyota pickup was selected as Motor Trend's 'Truck of the Year.'
Try blowing graphite down there.
Should be in a removable housing at the engine end of the upper radiator hose
The thermostat is located in the water pump behind the timing belt plate cover. the thermostat is in the bottom rad hoase where it conects to the motor.
On my 92 Toyota Pickup V6 4X4, it is located in a different section than on the 4cyl. If you are looking straight at the engine, look to your right and down into the engine. Look for the LOWER radiator hose and follow it into the engine block. Romove the housing and this is where the thermostat on my truck was located