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Re: Fault code 2 1 4 2, knock sensor
In message <firstname.lastname@example.org> Gisli Ottarsson writes:
> 1) Hook sensor up to oscilloscope, tap block, see if "knock" was
You can also take it out and tap it on some hard surface.
> 3) "Find a friend" --- with a twist. Remove the sensor, referring to
> it as Frank as I do so. Then when I put it back in, I'll call it
> Phil --- or is the engine wise to this trick? Torque to 20Nm,
Yeah. And clean the hole out, too. Torque, crap in the hole and frayed
cables are the main sources of knock sensor problems.
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