Jump to content
SAU Community

Recommended Posts

Hi,

So after towing my car on a car trailer it started to run really rough, it went to an alarm installer and got immobiliser, alarm, tracker installed but two days later it wouldn't even run.

It kicks over but engine just won't actually start.

The injectors are getting very low pulse and the crank angle sensor doesnt have a heap of spark when turn manually or via ignition, we've already had the alarm guys test it and they are adamant it isn't the immobilizer causing any issue.

At the same time the spark plugs are now fouled, and two relays in the boot connecting to the twin fuel pumps have blown as well.

Any ideas where to start looking?

The ECU is a black box and there is a eflex sensor and AEM AFR cut in place which reports but then when trying to crank says sensor offline.

 

Link to comment
https://www.sau.com.au/forums/topic/475177-r33-gtr-wont-run-low-injector-pulse/
Share on other sites

Hi mate, sounds frustrating.

i would check the following:

- Alternator 

- Coil packs / spark plugs 

- Hosing to air intake and engine 

- Turbo gasket 

- Fuses 

- Damaged or disconnected sensors which the ECU had picked up

Something may have been accidentally disconnected during the alarm/immobiliser install or it might have short circuited something.

Or it could have been just coincidental that something has gone by over time.

Good luck.

 

Edited by Robocop2310

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

    • They see me rollin' they hatin'....... Took me most of the day to make the necessary mods to the mounts to make them fit the car.  Fortunately I was able to just use the mounts that came with the rotisserie. The rear ones are really secure, the front I feel i might reinforce a bit more as it doesn't seem like enough attachment to the vehicle. I'm sure it's fine but better to be safe than (extremely...) sorry.  I drilled and tapped thread into additional M12 holes to each car mount where it attaches to the rotisserie as an extra fail-safe. Without them the side to side movement is just restricted by the allen head pinch bolts, nothing actually goes though the beam. Does now! I still need to adjust the rotisserie to get the car centred in terms of centre of gravity. If it's too high or too low relative to the rotational centre line of the car, it will be like a turtle and roll onto its back or as it currently sits, I dont think I'd be able to rotate it as it sits as it needs to lift the whole car up as it rotates. Ain't happening... I'm going to be nervous as hell the first time I go to spin it on its side...    
    • Oh yes done this when the window started flopping around.  Turns out the guides that run along the rail chanel had crumbed way. Took off the door card and pulled out the window mech, then the window, which you have to pull out through the top. As said unbolt the guide rail and don't spend 30 minutes getting frustrated trying to find a way to slide it out upwards cause that don't frigging work. Drop it down and out through the door hole. All I did to repair it was slice some 10mm clear plastic tube, vertically, then screw it to the guide rail both sides. This tubing rolls inward on both sides and leaves a gap wide enough to hold the window. To finish all I did was lube the plastic tube with olive oil and Bob's your uncle . . . well if he has the operation he can be your Aunt ! !  10 bucks in plastic tube and another 5 minute job done again . . . . YEH BULLSH#T ! My love for Skylines knows no bounds !
    • So was there a solution to this problem? I’m having this issue now. 
    • not expensive, just irreplaceable if you don't go sub 60 at wakie in that thing people will start talking
    • I haven't replaced that, but I have had the doors apart on the r32 a couple of times The door skin will be held on by a combination of clips and bolts, just take it slowly and make sure all the sneaky hidden bolts are out Once the skin is off you should be able to pop that piece off pretty easily, looks like there are only 2 bolts holding it on
×
×
  • Create New...