Re: Vt 5l injector pulse.
Posted: Fri Nov 11, 2022 6:56 am
Its easy to test to see if the injectors are stuck. Just get a 1.5V Volt single cell D battery or similar and make one permanent connection to the injector and with the other connection flash
it on and off the battery " quickly" and listen for a click. If you hear a click you will know the injector is not stuck.
The reason using a 1.5 Volt battery is you are limiting the current. Putting a 12 volt car battery across the injector may damage the injector.
If I don't hear a click with the 1.5 Volt battery I will then slowly increase the voltage and in most cases I have managed to free up a stuck injector.
Many cases I have had all 8 injectors stuck and managed to free them up using this method.
it on and off the battery " quickly" and listen for a click. If you hear a click you will know the injector is not stuck.
The reason using a 1.5 Volt battery is you are limiting the current. Putting a 12 volt car battery across the injector may damage the injector.
If I don't hear a click with the 1.5 Volt battery I will then slowly increase the voltage and in most cases I have managed to free up a stuck injector.
Many cases I have had all 8 injectors stuck and managed to free them up using this method.