vwdeviant 0 Posted September 25, 2009 Hey guys.. Just a quick question, is the Hall sender a replacement part on a 9a dizzy? Mine's on it's way out and would prefer not to have to pull the whole dizzy if possible. If it is a replacement anyone got a P/No or know if it's still available from VAG? Quote Share this post Link to post Share on other sites
Supercharged 2 Posted September 25, 2009 It is yeah... not sure if VAG do it though but if they do it will be a 'repair kit' Could also try GSF or a Bosch dealer - give them the 10 digit Bosch part number of the dizzy and they should be able to drill down from there. Quote Share this post Link to post Share on other sites
Jim 2 Posted September 25, 2009 What symptoms do you get from a dying hall sender mate? Would like to know whether it's something I should consider changing on mine :) Quote Share this post Link to post Share on other sites
vwdeviant 0 Posted September 25, 2009 No real symptoms as such Jim, just a v-slight lumpy idle... but the hall sender's been superglued together! :gag: S/Charged, What's a Repair kit?? :confused4: Quote Share this post Link to post Share on other sites
Jim 2 Posted September 25, 2009 Hm ok.. Worth thinking about if it's a cheap part and easy to swap. Despite new injectors, fueling setup, etc I still feel mine is a bit lumpy especially at low revs / part throttle. Miles better than it was but not great. Wonder if the dizzy / hall sender has anything to do with it. Keep us posted I guess if you find prices :) Quote Share this post Link to post Share on other sites
mikkijayne 0 Posted September 25, 2009 I tried dismantling a 16V dizzy a while ago to swap the hall sender because the connector was loose, but concluded in the end that it is impossible :( Apparently you have to get the roll pin out of the cam-drive thingy so that you can take the shaft out, but there was no way I could come up with that would shift it. I ended up breaking a drill bit off in it :roll: I gave up after a while and just JB-welded the connector on to the dizzy body and left it at that. Been fine for 6 months.... Also worth looking at though is the connector on the wiring loom. One of the wires broke right at the rubber boot, which gave some odd symptoms - misfiring, and a bouncy tacho. I just grafted on a known good connector and it was fine. Quote Share this post Link to post Share on other sites
aide 0 Posted September 25, 2009 if you need a complete second hand 9a dizzy assembly i have one sitting in the garage which i won't need... photos can be posted no bother Quote Share this post Link to post Share on other sites
davidwort 0 Posted September 25, 2009 it's definitely replaceable, if a fiddle with the roll pin, done one on mine years back now, they're not cheap though IIRC, you might be better off with a whole new dizzy, some cheap recon ones on e-bay recently. Quote Share this post Link to post Share on other sites
vwdeviant 0 Posted September 25, 2009 if you need a complete second hand 9a dizzy assembly i have one sitting in the garage which i won't need... photos can be posted no bother Aide, if it's all ok I'll cover postage? Quote Share this post Link to post Share on other sites
aide 0 Posted September 25, 2009 ... kinda hoping to get something for it too :D £15 inc postage?! Quote Share this post Link to post Share on other sites
vwdeviant 0 Posted September 30, 2009 ... kinda hoping to get something for it too :D £15 inc postage?! Aye ok PPal? Quote Share this post Link to post Share on other sites
