Ford did not start using knock sensors on the Ford Explorer engines until 1996, when they switched to the EEC-V system.
As far as I know , the 1994 Ford Explorer - 4.0 L - OHV engine does not have a knock sensor ( in 1996 when Ford went to OBD II / EEC - V the knock sensor was added on the 4.0 L - OHV engine )
There is no "knock sensor" on a 4.0L engine
how do you replace the overdrive sensor on a 94 ford explorer
I drive a 1995 Ford Explorer and as far as I know it doesn't have a knock sensor My Haynes repair manual engine wiring schematic shows a knock sensor on the 1996 Ford Explorer - OBD II / EEC V system
It doesn't have a knock sensor on the 4.0 L OHV in a 1993 Ranger ( my 1995 Ford Explorer 4.0 L OHV engine doesn't have a knock sensor either )
There is a crankshaft position sensor , at the front of the engine
I don't think it has a knock sensor ( I know that the 4.0 liter V6 engine in my 1995 Ford Explorer doesn't have a knock sensor )
I don't think it has a knock sensor ( I know that the 4.0 liter V6 engine in my 1995 Ford Explorer doesn't have a knock sensor )
I'm not a mechanic / technician but the engine wiring schematic in my Chilton repair manual for the 2.3 in a 1994 Ford Ranger does not show a knock sensor
Usually, it is located on the very back, top of the engine, near where the engine and transmission bolt together. There is no knock sensor.
It is in the differential and secured by a 10mm bolt.