its on the downpipe its 2 nuts you have to unscrew
For the 1993 Toyota Tercel, the O2 sensor has three different wire colors. These colors are: black, blue, and white.
before cat
It's inside the air cleaner housing.
On my '91 it's below the thermostat.
It is located on the engine block on the opposite side of the exhaust manifold to the right of the starter unit.
Get it used from a junk yard, or any other Toyota engine with an identical 8th digit in VIN.
The coolant temperature sensor can be found on the front of the engine, near the thermostat. Remove the coolant temperature sensor retaining nut, to replace it.
The Airbag Crash Sensor Unit is located on the floor behind the radio in the center console.
My friends car did the same exact thing. It could be your transmission sensor. I am not exactly sure what the sensor is called but it has to do with the way it shifts. Overdrive sensor maybe?
Bad port on the spyder injector , or 0xygen sensor going bad , and pluging up catalytic convertor
ECU received signal from crankshaft position sensor and deliver asignal to ecu then change the signal to coil then tranfers to spark plug
Yes, it is the small senor about the size of a car alarm remote with a four pin connector and a single vaccum hose connected to it. It is located on the firewall just to the right of the intake.