Notices

Does the ECu alter the timing??

Thread Tools
 
Search this Thread
 
Old 22 October 2004 | 05:24 PM
  #1  
Simon C's Avatar
Simon C
Thread Starter
Scooby Regular
 
Joined: Sep 2003
Posts: 8,677
Likes: 0
From: At the diesel pump...
Default Does the ECu alter the timing??

As per title, doe sthe ecu alter the timing on a MY96

Cheers
Simon
Old 22 October 2004 | 06:55 PM
  #2  
Pavlo's Avatar
Pavlo
Scooby Regular
 
Joined: May 2002
Posts: 6,316
Likes: 2
From: home
Default

I take it you mean the ignition timing?

yes, of course it does.

What do you actually want to know?

Paul
Old 22 October 2004 | 07:07 PM
  #3  
Simon C's Avatar
Simon C
Thread Starter
Scooby Regular
 
Joined: Sep 2003
Posts: 8,677
Likes: 0
From: At the diesel pump...
Default

I have a misfire, I only notice at idle, its not constant, and not confined to 1 cylinder. I was wondering if my timing was out to cause it.
Old 22 October 2004 | 07:13 PM
  #4  
Bob Rawle's Avatar
Bob Rawle
Sponsor
 
Joined: Mar 1999
Posts: 3,938
Likes: 1
From: Swindon
Default

very unlikely, when you say misfire do you mean lumpy running?

if so could be maf and/or lambda or plug lead dislodged

bob
Old 22 October 2004 | 07:18 PM
  #5  
Simon C's Avatar
Simon C
Thread Starter
Scooby Regular
 
Joined: Sep 2003
Posts: 8,677
Likes: 0
From: At the diesel pump...
Default

The best way I can describe it is it sounds like the car farts when you stand at the tail pipe. The engine does rock from side to side but that could be a dying engine mount. All the leads to the maf and lambda are on tight.
Old 22 October 2004 | 10:08 PM
  #6  
Jolly Green Monster's Avatar
Jolly Green Monster
Former Sponsor
iTrader: (4)
 
Joined: Jan 2001
Posts: 16,548
Likes: 2
From: ECU Mapping - www.JollyGreenMonster.co.uk
Default

is it still running the original coil packs?
Old 22 October 2004 | 10:14 PM
  #7  
Simon C's Avatar
Simon C
Thread Starter
Scooby Regular
 
Joined: Sep 2003
Posts: 8,677
Likes: 0
From: At the diesel pump...
Default

Its been swapped out but proved not to be that.

I think I've fluffed putting the manifold on. :banghead: I changed it because the old one was cracked and now the new one is blowing badly over 3k rpm.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Sambob
Engine Management and ECU Remapping
41
27 November 2015 07:36 PM
Mattybr5@MB Developments
Full Cars Breaking For Spares
20
22 October 2015 06:12 AM
matt12
ScoobyNet General
64
16 September 2015 09:16 PM
matt12
Engine Management and ECU Remapping
4
14 September 2015 09:36 AM
STI5300
Engine Management and ECU Remapping
0
08 September 2015 09:19 AM



Quick Reply: Does the ECu alter the timing??



All times are GMT +1. The time now is 04:29 AM.