Notices
General Technical
Sponsored by:
Sponsored by: CARiD

jolt,bang engine warning light

Thread Tools
 
Search this Thread
 
Old Oct 11, 2010 | 11:57 AM
  #1  
Curtis450's Avatar
Curtis450
Thread Starter
Scooby Regular
 
Joined: Jan 2010
Posts: 213
Likes: 0
From: kidderminster west mids
Default jolt,bang engine warning light

last night I was on boost but not full boost after giving it some round some tight bends, and suddenly there was a loud noise under the bonnet [like a boost pipe popping off] and the engine warning light started flashing, around 8 times, then it stopped, I tried boosting after, only slightely, and its fine, checkd under bonnet, and nothing is different.
Any ideas???
Reply
Old Oct 11, 2010 | 12:06 PM
  #2  
kevin wrx's Avatar
kevin wrx
Scooby Regular
iTrader: (1)
 
Joined: Jan 2009
Posts: 745
Likes: 0
From: sitting at home playing forza 2
Default

dunno did it bring up a fault code
Reply
Old Oct 11, 2010 | 12:17 PM
  #3  
Curtis450's Avatar
Curtis450
Thread Starter
Scooby Regular
 
Joined: Jan 2010
Posts: 213
Likes: 0
From: kidderminster west mids
Default

I don't know mate but its on Autronics so. I'm wandering as the clutch is slipping badly wether this had anything to do with it.
Reply
Old Oct 11, 2010 | 01:31 PM
  #4  
alcazar's Avatar
alcazar
Scooby Regular
20 Year Member
Liked
Loved
Community Favorite
iTrader: (2)
 
Joined: Jun 2002
Posts: 40,787
Likes: 30
From: Rl'yeh
Default

Fuel cut? Or fuel surge?
Reply
Old Oct 11, 2010 | 01:37 PM
  #5  
Tidgy's Avatar
Tidgy
Scooby Regular
 
Joined: Sep 2004
Posts: 23,118
Likes: 150
From: Notts
Default

turn the key till the lights come on the dash then count the flashes of the check engine light, thats the fault codes on an autronics ecu.
Reply
Old Oct 11, 2010 | 04:10 PM
  #6  
Curtis450's Avatar
Curtis450
Thread Starter
Scooby Regular
 
Joined: Jan 2010
Posts: 213
Likes: 0
From: kidderminster west mids
Default

Originally Posted by Tidgy
turn the key till the lights come on the dash then count the flashes of the check engine light, thats the fault codes on an autronics ecu.
It has always flashed once I think, thats normal , but say this time it flashes twice or 3 times, what does this mean?? Also since the remap at the clinic the oil temp is MUCH cooler, any ideas anyone?? I 'think' the timing was out before, as in the ignition timing, because it ate a few gaskets and now its fine, but surely that wouldn't make it run constantly say 10-15c hotter?
Reply
Old Oct 11, 2010 | 05:25 PM
  #7  
epochcraig's Avatar
epochcraig
Scooby Newbie
 
Joined: Apr 2008
Posts: 8
Likes: 0
Default

how many times did the engine light flas if its 5 times that can be down to bad fuel and fuel cut problem if the light stays on solid after this then its in limp mode also if you start and drive the car i think its 5 times if all is ok the light will go out
Reply
Old Oct 11, 2010 | 06:00 PM
  #8  
kevin wrx's Avatar
kevin wrx
Scooby Regular
iTrader: (1)
 
Joined: Jan 2009
Posts: 745
Likes: 0
From: sitting at home playing forza 2
Default

to read the code it goes 1 long flash is eqaul to ten and short flashes eqaul to 1 so if u got 3 long flashes followed by 3 short flashes that is fault code 33 wich is speed sensor i think
Reply
Old Oct 11, 2010 | 06:03 PM
  #9  
kevin wrx's Avatar
kevin wrx
Scooby Regular
iTrader: (1)
 
Joined: Jan 2009
Posts: 745
Likes: 0
From: sitting at home playing forza 2
Default

bit more concerned as why all of a sudden would clutch start slipping
Reply
Old Oct 11, 2010 | 06:04 PM
  #10  
kevin wrx's Avatar
kevin wrx
Scooby Regular
iTrader: (1)
 
Joined: Jan 2009
Posts: 745
Likes: 0
From: sitting at home playing forza 2
Default

when it made the niose did it hold back for a few seconds
Reply
Old Oct 11, 2010 | 08:42 PM
  #11  
Curtis450's Avatar
Curtis450
Thread Starter
Scooby Regular
 
Joined: Jan 2010
Posts: 213
Likes: 0
From: kidderminster west mids
Default

Originally Posted by kevin wrx
when it made the niose did it hold back for a few seconds
Clutch is going due to being mapped to 450, started to go on the rollers. It was on boost jolted with a noise under bonnet, I think, then was fine, the flash is 8 times short, so 88.
Reply
Old Oct 11, 2010 | 08:43 PM
  #12  
Curtis450's Avatar
Curtis450
Thread Starter
Scooby Regular
 
Joined: Jan 2010
Posts: 213
Likes: 0
From: kidderminster west mids
Default

88 Fuel Pump Circuit Malfunction HMMMMM
Reply
Old Oct 11, 2010 | 08:44 PM
  #13  
Curtis450's Avatar
Curtis450
Thread Starter
Scooby Regular
 
Joined: Jan 2010
Posts: 213
Likes: 0
From: kidderminster west mids
Default

Actually as there is no code for 8, it can't be 8 short, probably is 1 long 7 short, so 17, or 27.
Reply
Old Oct 11, 2010 | 08:45 PM
  #14  
Curtis450's Avatar
Curtis450
Thread Starter
Scooby Regular
 
Joined: Jan 2010
Posts: 213
Likes: 0
From: kidderminster west mids
Default

So its either 'fuel injector number 4' - 17 OR -'27 ATF Temperature Sensor Circuit' witch is what??
Reply
Old Oct 11, 2010 | 08:48 PM
  #15  
Curtis450's Avatar
Curtis450
Thread Starter
Scooby Regular
 
Joined: Jan 2010
Posts: 213
Likes: 0
From: kidderminster west mids
Default

Just checked, its 2 long a gap then 6 short, so 26. Witch is intake air temp. Strange
Reply
Old Oct 11, 2010 | 09:21 PM
  #16  
kevin wrx's Avatar
kevin wrx
Scooby Regular
iTrader: (1)
 
Joined: Jan 2009
Posts: 745
Likes: 0
From: sitting at home playing forza 2
Default

if its definetly 26 just make sure it is that code,before u part with any cash or do a ecu reset and see if it flashes code up at a later date
Reply
Old Oct 11, 2010 | 09:37 PM
  #17  
Curtis450's Avatar
Curtis450
Thread Starter
Scooby Regular
 
Joined: Jan 2010
Posts: 213
Likes: 0
From: kidderminster west mids
Default

why would I part with any cash, it hasn't come up since whilst driving. I will check the sensor tomorrow and wiring, it may of just had a bad connection whilst bending or something. I can't do an ecu reset on Autronic unless I'm going to remap the thing lol.
Reply
Old Oct 11, 2010 | 09:54 PM
  #18  
kevin wrx's Avatar
kevin wrx
Scooby Regular
iTrader: (1)
 
Joined: Jan 2009
Posts: 745
Likes: 0
From: sitting at home playing forza 2
Default

i meen make sure that is the problem if there is one before u go buyiong any parts.
Reply
Old Oct 11, 2010 | 09:55 PM
  #19  
Tidgy's Avatar
Tidgy
Scooby Regular
 
Joined: Sep 2004
Posts: 23,118
Likes: 150
From: Notts
Default

best bet get it plug in and see what the faults codes are. autronics keeps a record of it within the ecu.
Reply
Old Oct 11, 2010 | 10:24 PM
  #20  
Curtis450's Avatar
Curtis450
Thread Starter
Scooby Regular
 
Joined: Jan 2010
Posts: 213
Likes: 0
From: kidderminster west mids
Default

Originally Posted by Tidgy
best bet get it plug in and see what the faults codes are. autronics keeps a record of it within the ecu.
plugged in where ?? asin what place.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Scott@ScoobySpares
Full Cars Breaking For Spares
55
Aug 5, 2018 07:02 AM
bugeye269
General Technical
2
Sep 27, 2015 11:05 PM
Bingerz1981
General Technical
1
Sep 15, 2015 10:03 PM
slimwiltaz
General Technical
7
Sep 12, 2015 07:54 AM




All times are GMT +1. The time now is 06:47 AM.