Resetting the motronic system??

JohnC · Apr 28, 2005

I'm going to pull the beige cat code plug on my 1100 to see if it gets rid of the slight surging. I believe I also need to reset the motronic and that this is done by pulling fuse 5.

My question is, do I first remove fuse 5, then turn on the ignition, then open the throttle wide?

Or do I remove fuse 5, turn on the ignition, turn off again, place the fuse back in, turn on ignition and then open throttle wide?

Confoozed...

John

:help

Steve · Apr 28, 2005

Remove fuse 5.
Wait a minute.
Replace fuse 5.
Ignition on.
Fully open and close throttle TWICE.
Ignition off.
Job done.

pragmatix · Apr 28, 2005

Remove fuse wait at least 30 seconds, replace fuse, turn ignition on, fully open throttle twice, turn off job done.

If you have had the battery out/off no need to pull the fuse as the effect is the same.

And if you have had the tank off to do anything always check that the throttle cables are seated correctly, infact its always worth checking the if you are going to reset the motronic.

Pete A

JohnC · Apr 28, 2005

Cheers both :beerjug:

Deleted account W · Apr 28, 2005

I had a flat battery and didn't do all the twisty throttle two times do dah when I put another battery on.

Should I have :confused:

Steve · Apr 28, 2005

Whatton said:
I had a flat battery and didn't do all the twisty throttle two times do dah when I put another battery on.

Should I have

Don't think so. Changing the battery doesn't affect the fuelling, so you shouldn't need to reset anything, apart from your clock.

pragmatix · Apr 28, 2005

Steve said:
Don't think so. Changing the battery doesn't affect the fuelling, so you shouldn't need to reset anything, apart from your clock.

The Service and Technical booklet suggests otherwise

Pete A

JohnC · Apr 28, 2005

Well, I must say I'm v impressed with this 'mod'... Bike now holds a constant throttle at any speed in any gear, now pulls clean in any gear from low revs, seems smoother, less intrusive ott engine braking, amazing!!

The only minus point is that the bike seems to have less torque for instant 4th and 5th gear overtakes. Perhaps this is becuause the engine seems smoother and more revvy, who knows. Dont think the 99 GS has a cat, I cant see a lambda sensor, but then I havent looked very hard. Anyone knows how I can find out for sure please let me know, soon

alpmeister · Apr 29, 2005

John, apart from following the advice given above, what was it you actually removed from the bike to sort your surging problem?

roddy · Apr 29, 2005

http://www.ukgser.com/forums/showthread.php?s=&threadid=28270

follow the above thread and all will be revealed

hae a gid weekend
Roddy

Resetting the motronic system??

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