New Here?
Toggle Content
   

Toggle Content User Info
Welcome

Anonymous

Nickname
Password
Register

Membership:
Latest: tbafonso
New Today: 0
New Yesterday: 0
Overall: 17130

Online Now [449]:
Visitors: 448
Bots: 1
Members: 0
Staff Online Now:

No staff members are online!
Page Views:
Today: 59374
Total: 103176122

Toggle Content Main Menu
 General Info Goodies Search Web Stats Members
 Donations

 

Forums › The Car › 206 Problems › Electrical/ECU fault


 
 

Electrical/ECU fault
Forum Index206 Problems
Reply to topic Printer Friendly Page watchs.gif View Previous Topic View Next Topic
Author
Message
dainbramaged01
PostPosted: Sun Apr 24, 2011 6:06 am Up
New in Town


Offline

Joined: Jul 18, 2010
Posts: 9
Trade Rating: 0
Location: coventry


Ill start from the beginning to get everyone upto speed.

The thurst bearing in my clutch had gone i own a 2.0 Hdi Turbo 2002 model 206.

Whilst stripping everything down one afternoon i called it a day after taking the starter motor off. then realised the windows were still down.. DOH!

So with a friend i reconnected the battery to wind them up and the startmotor wires were arking off the engine block... Ooops i thought well sort that when we build it back up.

Sure enough we came back to this point turned the key and got nothing but the coolant fan running as if it was the starter motor?

Puzzled completely by this as i know very very little about electrics i checked countless times all the connections they are all good, earth strap is solid on the chassis all fuses are fine. i even took starter motor back and got it tested and thats all fine.

At this point i was lost my other friend who is a sparky checked all connections and found with his multi meter no power was getting to the starter motor from the battery when i turned the key but couldnt figure out why?

Now everytime i turn the key to start it the coolant fan wizzes round and i release the key i get a ticking noise from the ECU as if its trying to reset itself so again my sparky friend tried to find a way of reseting it by pushing a button on the inside of the ECU control panel.

And now i turn the key its even worse im at a complete loss i have no idea what to do next. Can anyone offer some advice or even suggest what to do next.

Cheers and sorry for dragging the story out.

View user's profile
MrBSI
PostPosted: Sun Apr 24, 2011 6:11 am Up
Custom - Black Stars


Offline

Joined: Nov 27, 2010
Posts: 11520
Trade Rating: +10
Location: What's it to you? ? ?


Did you shut the BSI down / reboot it correctly?

You cant just disconnect / reconnect battery leads of a multiplexed 206 like this!

Your dealing with a software driven computer brain that controls ALL the cars electrical systems over a digital CAN VAN network!

Shut the BSI down correctly, check the BM34 fuse box & also the BSI fuse box & cross your fingers its a blown fuse.

If you have fried the BSI unit then its break the vaseline out & bend over time Laughing

View user's profile
dainbramaged01
PostPosted: Sun Apr 24, 2011 6:17 am Up
New in Town


Offline

Joined: Jul 18, 2010
Posts: 9
Trade Rating: 0
Location: coventry


Ok this is sound stupid but where can i find the BSI and how can i reboot it properly?

If this fails then apart from the vaseline what else needs to be done?

View user's profile
MrBSI
PostPosted: Sun Apr 24, 2011 6:22 am Up
Custom - Black Stars


Offline

Joined: Nov 27, 2010
Posts: 11520
Trade Rating: +10
Location: What's it to you? ? ?


BSI lives behind the flap to the right of the drivers knee.

Turn the plastic screw with a coin then lift up / unclip the flap.

BSI reboot instructions

www.206info.co.uk/Foru...eboot.html

View user's profile
dainbramaged01
PostPosted: Sun Apr 24, 2011 6:35 am Up
New in Town


Offline

Joined: Jul 18, 2010
Posts: 9
Trade Rating: 0
Location: coventry


Ok another silly question but disconnect the BSI is there lead behin i jus unplug and that list doesnt state to reconnect it?
2.0hdi turbo
View user's profile
Lee
PostPosted: Sun Apr 24, 2011 6:37 am Up
Custom - Black Stars


Offline

Joined: Feb 07, 2010
Posts: 13077
Trade Rating: +65
Location: England


Why you taking off the BSI to do a reboot Confused

Just disconnect the battery like it says in the guide.

Tell is the bank holiday and school hols

View user's profile
Reply to topic Printer Friendly Page watchs.gif View Previous Topic View Next Topic All times are GMT
Forum Index206 Problems

Page 1 of 1
  You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
You cannot attach files in this forum
You can download files in this forum

 
We are not responsible for comments posted by our users, as they are the property of the poster
Interactive software released under GNU GPL, Code Credits, Privacy Policy