NC29 Throttle Position Sensor - What does it do?

domski · Post by **domski** » Sat Jun 20, 2009 1:01 pm

I'm familiar with TPS on Ducatis, but they're fuel injected and it controls the injection - so what does the TPS control on the CBR?

What happens if it's faulty?

cbr_veze · Post by **cbr_veze** » Mon Jun 22, 2009 7:14 pm

thats a very funny thing, because i was looking at my bike this morning waitting for people to get to work to let me in, (irelivent) but anyways. i was looking at my throttle position sensor and though, i wonder why it has that?. like you say, a fuel injection bike will have one, hmm i dunno. has anyone looked into it?

PARUS · Post by **PARUS** » Mon Jun 22, 2009 9:01 pm

TSP doesn't influent on tabulation of mixture, it generally give information about position (or speed of opening) of engine throttle and allow ignition unit control optimize ignition dwell angle.

PS: Sorry for my english...

PARUS · Post by **PARUS** » Mon Jun 22, 2009 9:04 pm

You can check wiring loom, but TPS fully connected with CDI.

domski · Post by **domski** » Mon Jun 22, 2009 9:28 pm

Thanks Parus

That explains it well. My mechanical knowledge isn't good enough to fully understand what it does, but I get a good idea.

cbr_veze · Post by **cbr_veze** » Tue Jun 23, 2009 6:01 pm

i wonder if they had one on the cbr600 of the era

yeurman · Post by **yeurman** » Tue Jun 23, 2009 7:26 pm

Remember, even though its wired to the ECU, its not needed and removing wont affect the performance of the bike (well not at least on a HRC ECU) I've just cut them off. Col

NC29 Throttle Position Sensor - What does it do?

NC29 Throttle Position Sensor - What does it do?

Re: NC29 Throttle Position Sensor - What does it do?

Re: NC29 Throttle Position Sensor - What does it do?

Re: NC29 Throttle Position Sensor - What does it do?

Re: NC29 Throttle Position Sensor - What does it do?

Re: NC29 Throttle Position Sensor - What does it do?

Re: NC29 Throttle Position Sensor - What does it do?