BHDave Posted March 16, 2007 Share Posted March 16, 2007 tek makes a good point. I just checked the jaycar site and yep, 68R = 68ohm. Link to comment https://www.sau.com.au/forums/topic/160663-desperate-for-any-help-at-all/page/2/#findComment-2985052 Share on other sites More sharing options...
BHDave Posted March 16, 2007 Share Posted March 16, 2007 hey! edit doesn't work. I think you may need 6R8 Link to comment https://www.sau.com.au/forums/topic/160663-desperate-for-any-help-at-all/page/2/#findComment-2985061 Share on other sites More sharing options...
r32woohoo Posted March 16, 2007 Share Posted March 16, 2007 68ohm would pose quite a problem wouldnt it? was it hard to wire in the resistors? coz ive got a gtr resistor pack and injectors waiting to go in Link to comment https://www.sau.com.au/forums/topic/160663-desperate-for-any-help-at-all/page/2/#findComment-2985071 Share on other sites More sharing options...
Cubes Posted March 16, 2007 Share Posted March 16, 2007 lol.. bugger. Link to comment https://www.sau.com.au/forums/topic/160663-desperate-for-any-help-at-all/page/2/#findComment-2985074 Share on other sites More sharing options...
Cubes Posted March 16, 2007 Share Posted March 16, 2007 68ohm would pose quite a problem wouldnt it?was it hard to wire in the resistors? coz ive got a gtr resistor pack and injectors waiting to go in It really is easy. There's a single + feed that splits off in to 6 that run to each injector. You simply use the resistor pack as the 'splitter'. So the single + in to the resistor pack and then connect the 6 wires that were connected to that single + in to the resistor pack. Obviously make sure u connect the single + feed to the correct wire on in the resistor pack. Nothing hard about it, make sure you have a multimeter handy to double check its all good. I used a flux pen, solder with flux core and a soldering iron. The flux pen makes life easy and returns tidy solder joins. Link to comment https://www.sau.com.au/forums/topic/160663-desperate-for-any-help-at-all/page/2/#findComment-2985091 Share on other sites More sharing options...
Craved Posted March 16, 2007 Share Posted March 16, 2007 lol.. bugger. ouch if its true damnit Joel, change your Av i keep thinking your Roy Link to comment https://www.sau.com.au/forums/topic/160663-desperate-for-any-help-at-all/page/2/#findComment-2985138 Share on other sites More sharing options...
Haysey Posted March 16, 2007 Author Share Posted March 16, 2007 wiring up resistors was easy.... i was thinking that they might be too high, ill check them with a multimeter, and if so ill chop 5 out and wire one in.... i was thinking that but i spose dont believe what your told all the time... that could definately be the reason why they arent firing... any problems with running the injectors and no resistors? ive heard they just run really really rich Link to comment https://www.sau.com.au/forums/topic/160663-desperate-for-any-help-at-all/page/2/#findComment-2985154 Share on other sites More sharing options...
r32woohoo Posted March 16, 2007 Share Posted March 16, 2007 you'll probably over work your ecu and fry it coz theres not enough resistance from the injectors Link to comment https://www.sau.com.au/forums/topic/160663-desperate-for-any-help-at-all/page/2/#findComment-2985169 Share on other sites More sharing options...
Haysey Posted March 16, 2007 Author Share Posted March 16, 2007 Ok so can i get 2nd confirmation weather the resistors are actually 68ohm or 6.8ohm if they are 68 ohm ill chop out 5 and put one to the central feed of the power therefore each injector will have roughly 11.3ohm resistance? any problems there or should i get another set of resistors? Link to comment https://www.sau.com.au/forums/topic/160663-desperate-for-any-help-at-all/page/2/#findComment-2985180 Share on other sites More sharing options...
r32woohoo Posted March 16, 2007 Share Posted March 16, 2007 (edited) i could lend you mine to see if it fires? but im out in homebush pm me Edited March 16, 2007 by r32woohoo Link to comment https://www.sau.com.au/forums/topic/160663-desperate-for-any-help-at-all/page/2/#findComment-2985185 Share on other sites More sharing options...
Devils_Advocate21 Posted March 16, 2007 Share Posted March 16, 2007 Ok this might be stupid, but this did happen to me on my rb25 installed new nismos and couldnt work out wtf was going on no pulse, took like 30 minutes and my constant reference to the FUSE for injectors and yes there is such a thing, and what do you know its blown, put new one in and bang she fired straight away, it could be something as simple as that try that out mate Good luck A Link to comment https://www.sau.com.au/forums/topic/160663-desperate-for-any-help-at-all/page/2/#findComment-2985205 Share on other sites More sharing options...
Cubes Posted March 16, 2007 Share Posted March 16, 2007 Ok so can i get 2nd confirmation weather the resistors are actually 68ohm or 6.8ohmif they are 68 ohm ill chop out 5 and put one to the central feed of the power therefore each injector will have roughly 11.3ohm resistance? any problems there or should i get another set of resistors? It doesn't work like that It will still be 68ohms. Link to comment https://www.sau.com.au/forums/topic/160663-desperate-for-any-help-at-all/page/2/#findComment-2985289 Share on other sites More sharing options...
heller44 Posted March 16, 2007 Share Posted March 16, 2007 Third confirmation here.. not that it was needed. Get new resistors champ. As stated before, 6R8. Link to comment https://www.sau.com.au/forums/topic/160663-desperate-for-any-help-at-all/page/2/#findComment-2985473 Share on other sites More sharing options...
Haysey Posted March 16, 2007 Author Share Posted March 16, 2007 (edited) sweet lucky they only cost me $25, ill get new ones... jaycar?? thanks guys you have all solved my problem!!!!!!! dammit i forgot series wiring and parallel.... smart me is which one is the injectors fuse? my fusebox lid inside is in japanese Edited March 16, 2007 by Haysey Link to comment https://www.sau.com.au/forums/topic/160663-desperate-for-any-help-at-all/page/2/#findComment-2985492 Share on other sites More sharing options...
blk180 Posted March 16, 2007 Share Posted March 16, 2007 http://www.skylinegts.co.uk/R32-Fuses.htm MMMM book marked work shop had a little led to see if the injectors ar firing. Link to comment https://www.sau.com.au/forums/topic/160663-desperate-for-any-help-at-all/page/2/#findComment-2985631 Share on other sites More sharing options...
Haysey Posted March 16, 2007 Author Share Posted March 16, 2007 I guess it could be a simple mistake Proper resistors looks like i need these huh RESISTOR, 10W 5% 6R8 * RoHS Compliant:YES * Resistor element type:Wirewound Aluminium Clad * Resistance:6.8R * Power rating:10W * Tolerance, +:5% * Tolerance, -:5% * Temperature, operating max:275°C * Temperature, operating min:-55°C * Temperature coefficient, +:50ppm/°C * Temperature coefficient, -:50ppm/°C * Temperature, full power rating:20°C * Case style:Axial * Voltage rating, AC:160V * Centres, fixing LxW:12.5x11.3 * Depth, external:9mm * Length / Height, external:17mm * Resistance, insulation:10000mR * Temperature rise:22.2°C * Width, external:8.9mm or should i go closer to 10 ohm resistance as per gtr resistor pack? Link to comment https://www.sau.com.au/forums/topic/160663-desperate-for-any-help-at-all/page/2/#findComment-2985758 Share on other sites More sharing options...
CEF11E Posted March 16, 2007 Share Posted March 16, 2007 Geez mate I am so sorry. if the resistors you got were the ones i told you to I read the part number off the packet i thought mine came from and obviously didn't check it correctly. the ones i am using are 6.8 ohm 10 watt and look exactly the same just a different resistance. Don't use the injectors without resistors as you will be drawing too much current from the ECU and will blow the injector drivers. and you can't use 1 resistor for all 6 injectors because it will still be 68omh. DAMN THAT DECIMAL POINT DAMN IT TO HELL!!!! I owe you a few beers... Link to comment https://www.sau.com.au/forums/topic/160663-desperate-for-any-help-at-all/page/2/#findComment-2985880 Share on other sites More sharing options...
Haysey Posted March 17, 2007 Author Share Posted March 17, 2007 No dramas mate, you have helped me so much already one small mistake isnt much in my eyes Pulled the turbo off in 1hr 20min thismorning oil line made up today get resistors from jaycar tomorrow and hopefully running tomorrow night THANK YOU EVERYONE THAT HAS POSTED IN THIS THREAD YOU HAVE ALL HELPED SOLVE MY SIMPLE YET HARD PROBLEM Much appreciated all! Link to comment https://www.sau.com.au/forums/topic/160663-desperate-for-any-help-at-all/page/2/#findComment-2985979 Share on other sites More sharing options...
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