E90Post
 


TNT Racewerks
 
BMW 3-Series (E90 E92) Forum > BMW E90/E92/E93 3-series General Forums > Regional Forums > UK > UK Technical Forum > 1996 E90 318i ECU



Reply
 
Thread Tools Search this Thread
      12-11-2018, 03:29 PM   #1
Russty221
New Member
0
Rep
6
Posts

Drives: BMW 318i
Join Date: Nov 2018
Location: Dorset UK

iTrader: (0)

1996 E90 318i ECU

Car been driving fine til last week; heavy rain for a 6 mile drive, parked up, Came back 5 hours later and crank but no start: called roadside recovery out who tried a battery pack and other things to no avail. Car lifted on to recovery truck and transported to garage where it started first time but died 30 minutes later. Can’t get it to restart and they now say power to ECU BUT NOTHING COMING OUT!!!
Anybody any ideas??
Appreciate 0
      12-11-2018, 05:37 PM   #2
therealdb1
Lieutenant
106
Rep
575
Posts

Drives: Graphite E93 335i
Join Date: Aug 2017
Location: Norfolk UK

iTrader: (0)

Bit confused! Are you saying this is a 1996 car?
If so it will be an E36 not an E90.
Assuming it is an E90 the following thread might be useful which turned out to be a water damaged ECU.
https://www.e90post.com/forums/showthread.php?t=1481735
Appreciate 0
      12-12-2018, 03:19 PM   #3
Russty221
New Member
0
Rep
6
Posts

Drives: BMW 318i
Join Date: Nov 2018
Location: Dorset UK

iTrader: (0)

Ok, it’s deffo E90 (first registered Jan 06 )
Can anyone recommend an ECU repair shop in the South of U.K.: i’m Based in Dorset.
Tia
Appreciate 0
      12-12-2018, 04:20 PM   #4
1 AKY
Major
1 AKY's Avatar
No_Country
474
Rep
1,432
Posts

Drives: F11 530d
Join Date: Jul 2007
Location: UK

iTrader: (1)

Try?

https://rover.ebay.com/rover/0/0/0?m...2F172452536230
Appreciate 0
      12-12-2018, 10:19 PM   #5
nick46
Captain
nick46's Avatar
United Kingdom
346
Rep
635
Posts

Drives: Bmw E91 lci 330d msport
Join Date: Aug 2017
Location: Bridgwater

iTrader: (0)

Quote:
Originally Posted by Russty221 View Post
Ok, it’s deffo E90 (first registered Jan 06 )
Can anyone recommend an ECU repair shop in the South of U.K.: i’m Based in Dorset.
Tia
BWChiptune in London is where I would be going. Jason there is one of the best in the business.
Appreciate 0
      12-13-2018, 12:29 AM   #6
Sensible_
Colonel
532
Rep
2,503
Posts

Drives: 2008 E90
Join Date: Feb 2012
Location: London

iTrader: (1)

You need read the fault codes first. Does the car still crank but no start?
Appreciate 0
      12-13-2018, 05:33 AM   #7
Russty221
New Member
0
Rep
6
Posts

Drives: BMW 318i
Join Date: Nov 2018
Location: Dorset UK

iTrader: (0)

Car still turns over but no start and “Cant communicate “ with ECU on all the readers we’ve tried, so no fault codes
Appreciate 0
      12-13-2018, 06:37 AM   #8
therealdb1
Lieutenant
106
Rep
575
Posts

Drives: Graphite E93 335i
Join Date: Aug 2017
Location: Norfolk UK

iTrader: (0)

The heavy rain could be coincidence but I would check to see if the bay where the ECU lives is flooded or looks as if it has been wet.

In any case it sounds as if the ECU has given up the ghost if it will not communicate so the only option is to pull it out and repair or replace.

Before refitting make sure that the drainage is adequate as described in the link sent previously.
Appreciate 1
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off



All times are GMT -5. The time now is 10:33 PM.




e90post
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
1Addicts.com, BIMMERPOST.com, E90Post.com, F30Post.com, M3Post.com, ZPost.com, 5Post.com, 6Post.com, 7Post.com, XBimmers.com logo and trademark are properties of BIMMERPOST