Gear box problem advise required

[M 80NGO]

Hi my bongo has been off the road for just over a week now having the fuel pump inner seals replaced, now its all back together i seem to have aquired a slight gear box issue, it was fine before it was parked up and all gears engage forward and reverse but now if i pull away in drive it won't change gear it just revs higher and higher until 4000 rpm at which point it will change up, if i push the hold button so the hold light on the dash comes on then it changes gear fine and drives as it should then after a while the hold light starts flashing, i can only assume its summat simple as it was working fine before and the gearbox oil levels are ok tho i did give it half a litre to bring it back to the max mark, oil level was checked with the engine running and in Neutral.

Any info will be greatly recieved, Pete.

[lazyb5]

Hi, if they were working on the fuel pump check your throttle position sensor it affects when the box changes up. That sabout all i can think of they may have even forgot to connect it although i would have thought the hold light would flash from the start. I`ll see if i can find the thread about the TPS for you.

[M 80NGO]

Hi, if they were working on the fuel pump check your throttle position sensor it affects when the box changes up. That sabout all i can think of they may have even forgot to connect it although i would have thought the hold light would flash from the start. I`ll see if i can find the thread about the TPS for you.

Thanx for the input where is the throttle position sensor located ?

[Diplomat]

Maybe the T.P.S.C.R. has come adrift.






http://www.igmaynard.co.uk/bongo/forum/ ... 54&start=0

4000 rpm on a Bongo sounds horrendous.


Frank

[lazyb5]

http://www.igmaynard.co.uk/bongo/forum/ ... nt#p161814

Hope that helps cant think it can be anything else
Ooh that doesnt show where it is its right on top of the diesel pump. http://lushprojects.com/bongopartsmk2/c ... mgno=.html
its the thing at the top with a star on it.

[M 80NGO]

http://www.igmaynard.co.uk/bongo/forum/ ... nt#p161814

Hope that helps cant think it can be anything else
Ooh that doesnt show where it is its right on top of the diesel pump. http://lushprojects.com/bongopartsmk2/c ... mgno=.html
its the thing at the top with a star on it.

You sir are a genius i just been outside messing about with the throttle position sensor then test driving and its all working ok it does need fine tuning when the rain stops but i'll get it back into the garage next week and get there auto electrician to set it correctly.

Thanx so so much cos now cinderella ( thats me ) can go to the ball ( thats the bongo bash )

[lazyb5]

Excellent see you there tomorrow i`ll be there about 12 ish