Quentin Goodman Posted November 28, 2011 Report Share Posted November 28, 2011 just wondering wat way your meant to wire up the injectors s5 rx7. Cheers Quote Link to comment Share on other sites More sharing options...
Simon Posted November 30, 2011 Report Share Posted November 30, 2011 Primary injectors on INJ1 and secondary on INJ2 Make sure if using low impedance injectors that ballast resistors are fitted. Quote Link to comment Share on other sites More sharing options...
Quentin Goodman Posted December 1, 2011 Author Report Share Posted December 1, 2011 sweet they are right. il double check the injectors. jut try to check everything off so i can find out why its not starting. Cheers Quote Link to comment Share on other sites More sharing options...
Jurgen Biggelaar Posted December 2, 2011 Report Share Posted December 2, 2011 Quentin, just so you have a gauge on it. We determine 6ohms and below "low impedence", and above 6ohms "high" Jurgen Quote Link to comment Share on other sites More sharing options...
Quentin Goodman Posted December 4, 2011 Author Report Share Posted December 4, 2011 yes the injectors are high impedance, being thats there is a narrow and full range tps wat one do you wire it up to. sorry ive only got the downloaded link manual, but none of the s5 13b info. cheers guys your being a big help. Quote Link to comment Share on other sites More sharing options...
Jurgen Biggelaar Posted December 5, 2011 Report Share Posted December 5, 2011 Hi Quentin. You are looking for an output from the TPS of 0-5v, so I assume that would be "fuul range". Jurgen Quote Link to comment Share on other sites More sharing options...
Quentin Goodman Posted December 11, 2011 Author Report Share Posted December 11, 2011 after double checking everything, still not having much luck, it very very hard to start, sound like it is firing to early and slowing the engine down when it catchs a spark while cranking, after cranking it over and not starting i checked the plugs, leading are dry, but the trailing plugs are wet. when i did get it going the idle was very high. Â ive checked the timing and adjusted it but it made no different. Â the car was running before it was pulled apart, (previous owner) Â all the wiring in the car has been redone, inlcuding the link wiring loom. Â I dont know how, but it was running the S4-5 leading and trailing coils and ignitors. i changed them to the s6/7/8 coils and ignitor because i read in the link book and on here that you cant use the s4-5 one, and plus they are ugly. I never got the old loom to see how it was done and really some how i think this might have something to do with it. would you have any idea one what they would of done or any other ideas of what could be wrong. Â cheer for all your help so far. Quentin Quote Link to comment Share on other sites More sharing options...
Quentin Goodman Posted December 13, 2011 Author Report Share Posted December 13, 2011 well tow started it today was running, still needs a few things done before i can give it a good drive, starts ok off the key when warm so we mite be ok Quote Link to comment Share on other sites More sharing options...
Jurgen Biggelaar Posted December 14, 2011 Report Share Posted December 14, 2011 Cool man. Sounds promising, tell us how you get on in the end. Jurgen Quote Link to comment Share on other sites More sharing options...
Quentin Goodman Posted March 2, 2012 Author Report Share Posted March 2, 2012 found the problem, after checking the timing found that the trailing plug werent firing in the right order, simple fix swaped the leads around. unsure why it was like that. idles fine now, still have to leave the idle control unpluged cos it revs far to high other wise. cheers for all your help. Quote Link to comment Share on other sites More sharing options...
Quentin Goodman Posted June 18, 2012 Author Report Share Posted June 18, 2012 is there any way to find out how much boost my motor is tuned for / can run?? Quote Link to comment Share on other sites More sharing options...
Scott Posted June 18, 2012 Report Share Posted June 18, 2012 Hi Quentin, If you look at your boost control table in PCLink you should be able to see your target boost levels in there and see what the peak number is setup for. Limiting factors on the maximum amount of boost you can run will be your engine setup (fueling, etc) and also how much boost your MAP sensor is capable of reading. Cheers, Scott Quote Link to comment Share on other sites More sharing options...
Quentin Posted December 5, 2019 Report Share Posted December 5, 2019 Hello again, Car was running well back in 2012 (did everything it should), pulled it all apart changed the turbo setup, changed the wiring and location of the coils and igniter, 6 years later sent it off to be tuned and it had a misfire of some sort, when it does it the tacho needle drops from 5000 down to 2000 ish. Doesn't seem to matter about load more rpm. The coils sit on the rail beside the spark plugs. I hav shorted leads, the wiring runs straight down from the cas and along the bottem of the motor, which is near the sparkplugs leads and coil. And the igniter it right at the front of the car. Im guessing the trigger / interference igniter coil cas problem somewhere and was wonder if you had any ideas rather than me going in blind. Thanks Quentin Quote Link to comment Share on other sites More sharing options...
Adamw Posted December 5, 2019 Report Share Posted December 5, 2019 If those run wasted spark coils then it would be important the spark plugs are resistor type and the leads are a suppressed/resistance type. Make sure the ignitor has a very god ground, preferably to the engine block. Quote Link to comment Share on other sites More sharing options...
Quentin Posted December 5, 2019 Report Share Posted December 5, 2019 Just runs factory fd rx7 coils and ignitor, ignitor is well earth, but will earth to motor as well. Quote Link to comment Share on other sites More sharing options...
Adamw Posted December 5, 2019 Report Share Posted December 5, 2019 so they are resistor plugs and leads? Quote Link to comment Share on other sites More sharing options...
Quentin Posted December 5, 2019 Report Share Posted December 5, 2019 Not sure about the plugs, leads are just normal leads i guess. Quote Link to comment Share on other sites More sharing options...
Quentin Posted December 6, 2019 Report Share Posted December 6, 2019 Spark plugs are ngk bur9eqp. Which are resistor plug, leads are just normal 8.0 leads Quote Link to comment Share on other sites More sharing options...
Adamw Posted December 6, 2019 Report Share Posted December 6, 2019 Your symptoms seem to suggest a trigger issue but it is pretty difficult to diagnose with no logging etc. I think you are going to need to get someone involved that has an oscilloscope etc to do some diagnosis. Quote Link to comment Share on other sites More sharing options...
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