Всем привет, нашёл вот такой материальчик, правда на английском. Но вроде все доступно и понятно.
Если кто-то дружит с языком, переведите и можно прикреплять в полезности.
Tools required,
1x multimeter, the more accurate the better
packet of "security bits" if adjustment is needed
Honda unlike most bike manufactures who use throttle position sensors on carbs,
measure the change in the throttle position using voltage, and not resistance like nearly every one else, which poses a couple of easily solvable problems,
1st is that you need the bike on (but not running) when taking the reading, which means the sensor must actually be plugged in and being supplied power,
http://i58.photobucket.com/albums/g257/hmmmnz/DSCF3230Medium.jpgnormally at the honda shop they'd have a jumper lead with exposed teminals that went between the loom and the sensor, so it's nice and easy to take readings, and being honda they have odd ball plugs so making your own lead, really isnt an option.
http://i58.photobucket.com/albums/g257/hmmmnz/DSCF3231Medium.jpso this is how we will do it,
1. remove your seat
2. find your cdi (under seat directly back fram tank) and pull it free so you can get access to the wires
3. find the 3 wires on the cdi that we'll be taking measure ments from
the yellow/black stripe = input voltage wire +
the red/yellow stripe = output voltage wire +
the green wire = common earth (for both in and output)
4. get your multimeter set it to 10v dc or equiv, its best if the meter can read to a few decimal points, (the more accurate you can get the better)
5. turn on the ignition, and with the probe push the black lead into the same hole as the green (common earth) and the red probe into the yellow/black wire
http://i58.photobucket.com/albums/g257/hmmmnz/DSCF3232Medium.jpgyou should get a reading between 4.5 - 5.5volts
write down your reading,
6. now move the red probe to the red/yellow wire hole, (you'll probably get a reading of about 0.5 volts)
http://i58.photobucket.com/albums/g257/hmmmnz/DSCF3235Medium.jpg7. open the throttle fully the voltage will go up, it should go up smoothly untill you reach full throttle,
8. take down the fully open voltage reading.
http://i58.photobucket.com/albums/g257/hmmmnz/DSCF3233Medium.jpgok maths time, the fully open reading should be 82.4% of the original reading
eg, my first reading was 4.8v,
so 4.8 x 0.824 = 3.9552 since my meter is only acurate to 1 decimal place, i'll round that up to 4 perfect
if yours is reading off, then you'll have to adjust the tps ,
you'll need some security bits, most electronic stores carry them for a few bucks
http://i58.photobucket.com/albums/g257/hmmmnz/DSCF3236Medium.jpg adjusting...
1. loosen the 2 star screws,
http://i58.photobucket.com/albums/g257/hmmmnz/DSCF3238Medium.jpg 2. if your reading is to low rotate the tps counter clockwise to increase the voltage reading,
too high, then rotate the tps clock wise until your meter matches your maths result
3. tighten everything back up, remeasure the voltage of the closed throttle input (yellow/black) and make sure its still the same,
and thats it,
job done.
