tommygun Posted April 27, 2008 Share Posted April 27, 2008 Hi Guys As anyone changed a knock sensor? If so how easy was it and how do i find the critter. Ive asked my local garage but as soon as i mentioned what car it was they said they do not work on jap imports. Link to comment Share on other sites More sharing options...
Wez Posted April 27, 2008 Share Posted April 27, 2008 Why do you need to change the knock sensor? Link to comment Share on other sites More sharing options...
kieren1234 Posted April 27, 2008 Share Posted April 27, 2008 Its not something you usually need to change mate, whats making you think you need to change it. Is it a TT or an N/A. If its an N/A there are two on the LHS of the engine, just under the inlet manifold. Link to comment Share on other sites More sharing options...
tommygun Posted April 27, 2008 Author Share Posted April 27, 2008 Hi Guys The guy who i brought the car from mentioned a faulty knock sensor. When i tend to go over a speed hump or similar the dash warning lights come on. The next time it happens ill take a pic. When the lights do come on it does not seem to affect the running of the car. Car is a standard NA. I beleive its add a ecu mod but not too sure what yet. Link to comment Share on other sites More sharing options...
D8MOA Posted April 27, 2008 Share Posted April 27, 2008 do fault code check 1st mate before you go replasing parts that someone else has looked at Link to comment Share on other sites More sharing options...
kieren1234 Posted April 27, 2008 Share Posted April 27, 2008 do fault code check 1st mate before you go replasing parts that someone else has looked at Agreed. Do you know how to check for error codes ? Link to comment Share on other sites More sharing options...
tommygun Posted April 27, 2008 Author Share Posted April 27, 2008 Thx for the replies so far guys.The lights came on again during the brighton meet. IE: gearbox light + triangle light on rev counter. It seems to be a intermittent problem. Link to comment Share on other sites More sharing options...
Wez Posted April 27, 2008 Share Posted April 27, 2008 I would get a someone who knows Supras to check it over, knock sensors are not something that normally go faulty. May be a silly question but have you checked all your fluid levels etc. Under what circumstances do the error lights come on, is it easily repeatable? Link to comment Share on other sites More sharing options...
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