Notices
Engine Management and ECU Remapping This section is to discuss the various aspects of engine management modification for your Subaru.

ej20g trying to start

Thread Tools
 
Search this Thread
 
Old 07 January 2016, 11:23 PM
  #1  
mikedg93
Scooby Newbie
Thread Starter
 
mikedg93's Avatar
 
Join Date: Dec 2014
Location: hayes
Posts: 12
Likes: 0
Received 0 Likes on 0 Posts
Default ej20g trying to start

I bought a running block ej20g which had fuel lab fpr. I removed it to put my standard fuel rail on with yellow injectors. Has a wallbro255 fuelpump z4 ecu front mound intercooler and td05 top feed turbo. Turns over no spark. New sensors worked in previous block, solderd the wiring loom and tidied it up dont know where else to look.
Any help?
Old 08 January 2016, 09:37 AM
  #2  
JDM_Stig
Scooby Regular
iTrader: (3)
 
JDM_Stig's Avatar
 
Join Date: Feb 2009
Location: Mount Weather
Posts: 5,840
Received 41 Likes on 33 Posts
Default

Faulty Cam or crank sensor can stop it firing, what loom work did you do ?
Those 440cc injectors may be flooding it, as the z4 isn't set up for those,
Isn't your car a phase 1 with running the 4 plug z4 yet the yellows are a phase 2 injector ?

Last edited by JDM_Stig; 08 January 2016 at 09:40 AM.
Old 08 January 2016, 11:26 PM
  #3  
piehole1983
Scooby Regular
iTrader: (7)
 
piehole1983's Avatar
 
Join Date: Mar 2013
Location: Belfast
Posts: 2,999
Likes: 0
Received 0 Likes on 0 Posts
Default

Yellows can be phase 1/1.5 as well.
Old 21 January 2016, 01:57 AM
  #4  
mikedg93
Scooby Newbie
Thread Starter
 
mikedg93's Avatar
 
Join Date: Dec 2014
Location: hayes
Posts: 12
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by JDM_Stig
Faulty Cam or crank sensor can stop it firing, what loom work did you do ?
Those 440cc injectors may be flooding it, as the z4 isn't set up for those,
Isn't your car a phase 1 with running the 4 plug z4 yet the yellows are a phase 2 injector ?

I got new crank and cam sensors just aquired a fresh loom, yeah its a 4 plug z4 and thats why it has the fuel pressure regulator but ive also ordered a gauge since i had no idea how much pressure was being sent through. Any idea what pressure it should be?
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
scottydouk
General Technical
7
25 October 2016 08:54 PM
Mattybr5@MB Developments
Car Parts For Sale
1
28 February 2016 08:29 PM
joe v3sti
Subaru Parts
3
08 February 2016 09:55 PM
savage bulldogs
Engine Management and ECU Remapping
0
03 January 2016 09:29 AM



Quick Reply: ej20g trying to start



All times are GMT +1. The time now is 05:48 AM.