Jump to content
SAU Community

Recommended Posts

hey all i know there is about a billion threads already on this but ive read em all and followed all the suggestions but i still cant get my car to start.

when i first instal it all and tryed starting it up it run but i turned off cuz lots of smoke coming outa bonnet (new heat wrap). car started again after this, the idel was all over the place and hunting bad.

turned the car of and went in for eats.

came back out tryed starting and nothing

the injector duty is only at 1.1 when it starts cranking then goes done the long you crank it...

some1 plz help me

ben

Link to comment
https://www.sau.com.au/forums/topic/175060-d-jetro-issues/
Share on other sites

turn the car to ON but dont start it

look in ETC, SENSOR SW CHECK

do you see any sensor names highlighted in black ?

if so what are they ?

have u checked and spliced the map sensors?

where did you phsyicall install the map sensors?

Link to comment
https://www.sau.com.au/forums/topic/175060-d-jetro-issues/#findComment-3209026
Share on other sites

um map sensors in cylinder 3 and 4, 555cc injectors. nothing highlighted

dont know how to put areflow meters to djetro

ben

Mate i think you should have a good read of pauls FAQ's before something gets damaged

Are the map sensors hooked up after the throttles(right near the head)

Edited by Adriano
Link to comment
https://www.sau.com.au/forums/topic/175060-d-jetro-issues/#findComment-3209068
Share on other sites

well sorta found out the problem, set the shit up for diffrent injectors and changed plugs and went fine.

drove it and when put foot on the gas it splutted a bit and died, wont start again same as when plugs were f**ked.

least i know its something to do with the fuel. will jsut have to save and get it tuned

ben

Link to comment
https://www.sau.com.au/forums/topic/175060-d-jetro-issues/#findComment-3212512
Share on other sites

Ben's asked me to ask a few questions, Suggested to ben to buy some new plugs,, fixed the starting problem..

im having trouble finding the lag time for Nismo 555cc.. i think its 0.73 but i need correct numbers.. or is it 0.71 anyhow.. the car is not registering more than 10% or so inj duty.. im thinking that because its map based sensors and not Maf based .. there is no base map for this version of the power fc.. which would mean its not sure how to " GO" because its not been programed to covert the map signals into something useabble.. is this correct??

realistically does it need a tune before it should be test drivable.. or should the engine be capable of atleast moving up and down the driveway without flunking out..

the car wont start again.. im assuming we have roasted the plugs again. too much fuel could the Sard fuel pressure reg be up too high?? any help would be greatly appreciated..

Thanks Guys

Link to comment
https://www.sau.com.au/forums/topic/175060-d-jetro-issues/#findComment-3212546
Share on other sites

no i mean side, there is a bottom side and i little line from top

ben

there are 3 hoses. the top one is vacuum/boost. the one on the side is fuel in (from rail), the bottom one is fuel out (return to tank).

and yes you need to check the pressure of the fuel reg. it should be 3 bar base pressure (no vac or boost).

Link to comment
https://www.sau.com.au/forums/topic/175060-d-jetro-issues/#findComment-3212609
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now


  • Similar Content

  • Latest Posts

    • I got a full sheet set of OEM copied stickers to replace all the faded engine bay ones, great quality too.  Came from England. Someone like that should be able to to make u up what u want so long as u have a quality image to show them 🤷🏻‍♂️
    • Did this end up working? Did you take some pictures?
    • And finally, the front lower mount. It was doubly weird. Firstly, the lower mount is held in with a bracket that has 3 bolts (it also acts as the steering lock stop), and then a nut on the shock lower mount itself. So, remove the 3x 14mm head bolts , then the 17mm nut that holds the shock in. From there, you can't actually remove the shock from the lower mount bolt (took me a while to work that out....) Sadly I don't have a pic of the other side, but the swaybar mounts to the same bolt that holds the shock in. You need to push that swaybar mount/bolt back so the shock can be pulled out past the lower control arm.  In this pic you can see the bolt partly pushed back, but it had to go further than that to release the shock. Once the shock is out, putting the new one in is "reverse of disassembly". Put the top of the shock through at least one hole and put a nut on loosely to hold it in place. Put the lower end in place and push the swaybar mount / shock bolt back in place, then loosely attach the other 2 top nuts. Bolt the bracket back in place with the 14mm head bolts and finally put the nut onto the lower bolt. Done....you have new suspension on your v37!
    • And now to the front.  No pics of the 3 nuts holding the front struts on, they are easy to spot. Undo 2 and leave the closest one on loosely. Underneath we have to deal with the wiring again, but this time its worse because the plug is behind the guard liner. You'll have to decide how much of the guard liner to remove, I undid the lower liner's top, inside and lower clips, but didn't pull it full off the guard. Same issue undoing the plug as at the rear, you need to firmly push the release clip from below while equally firmly gripping the plug body and pulling it out of  the socket. I used my fancy electrical disconnect pliers to get in there There is also one clip for the wiring, unlike at the rear I could not get behind it so just had to lever it up and out.....not in great condition to re-use in future.
    • Onto the rear lower shock mount. It's worth starting with a decent degrease to remove 10+ years of road grime, and perhaps also spray a penetrating oil on the shock lower nut. Don't forget to include the shock wiring and plug in the clean.... Deal with the wiring first; you need to release 2 clips where the wiring goes into the bracket (use long nose pliers behind the bracket to compress the clip so you can reuse it), and the rubber mount slides out, then release the plug.  I found it very hard to unplug, from underneath you can compress the tab with a screwdriver or similar, and gently but firmly pull the plug out of the socket (regular pliers may help but don't put too much pressure on the plastic. The lower mount is straightforward, 17mm nut and you can pull the shock out. As I wasn't putting a standard shock back in, I gave the car side wiring socket a generous gob of dialectric grease to keep crap out in the future. Putting the new shock in is straightforward, feed it into at least 1 of the bolt holes at the top and reach around to put a nut on it to hold it up. Then put on the other 2 top nuts loosely and put the shock onto the lower mounting bolt (you may need to lift the hub a little if the new shock is shorter). Tighten the lower nut and 3 upper nuts and you are done. In my case the BC Racing shocks came assembled for the fronts, but the rears needed to re-use the factory strut tops. For that you need spring compressors to take the pressure off the top nut (they are compressed enough when the spring can move between the top and bottom spring seats. Then a 17mm ring spanner to undo the nut while using an 8mm open spanner to stop the shaft turning (or, if you are really lucky you might get it off with a rattle gun).
×
×
  • Create New...