Ducati Desmoquattro TPS Throttle Position Sensor baseline setting - ST4S
Resetting the Desmoquattro Throttle Position Sensor baseline and idle settings. Part 1 of throttle body baseline and set up procedure on an ST4S. Same as what you'd do to an ST4, MS4, MS4R, 748, 916, 996.
Think of this as an accompanying video to the information presented in the TPS setting report - www.bikeboy.org/ducati4vthrott...
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Пікірлер: 29
All ways a great video thank you
That's spot on, tx!
Hello Brat, thanks for the great video i apriciate you sharing knowledge on the Ducati's. After setting the baseline stuf what should the fast idle lever been set to. Tia Eeuwe
@bradthebikeboy
2 жыл бұрын
i usually set it so it starts working about halfway through the travel. up to you really. some people like it to be so they can pull it fully on and have that be about right and not too high, some like it much sooner.
@eeuwe1098
2 жыл бұрын
@@bradthebikeboy oke thank you. What revs should i get full on, 2500-3000.
@bradthebikeboy
2 жыл бұрын
@@eeuwe1098 depends what you want. i wouldn't go any higher than 2,000 for a fast idle, but if you wanted to use it as a manual cruise control you could go a lot higher.
By coincidence I'm just going over my ST4S. Will have to check the TPS. What is the state of the thermostat on that one? I have a split in the steel sealing collar, think that might be a common problem.
@bradthebikeboy
3 жыл бұрын
i've never heard of a thermostat coming apart for any reason.
@chrislee7817
3 жыл бұрын
@@bradthebikeboy must be the salt on UK roads. I have two that have lost the steel band that holds the two halves together. All are rusty with very little galvanising left.
@bradthebikeboy
3 жыл бұрын
@@chrislee7817 yeah, we don't have that here.
@LeTessier916
3 жыл бұрын
Thanks Brad. That makes more sense than I had thought.
Good morning my friend, I need a TPS butterfly sensor for Triumph Thruxton R 1200 2018. I wonder if you can get it for me, to send here in Brazil.
@bradthebikeboy
9 ай бұрын
no. i have nothing to do with triumphs.
Hello! Tell me, is there a video on adjusting TPS on the Ducati monster 821?
@bradthebikeboy
4 ай бұрын
no, there is no adjustment on an 821, apart from a electronic diagnostic tool procedure.
@motoshotayev
4 ай бұрын
@@bradthebikeboy Tell me, I have a white spark plug on the horizontal cylinder (like new after 1200 km), on the vertical cylinder with a slight burn. Do you need to do electronic diagnostics of the drive? Can drive diagnostics be done only by service equipment?
@bradthebikeboy
4 ай бұрын
@@motoshotayev if there is something wrong with it, you need to investigate it. if you can't, take it to someone who can. you need to find out if the ecu thinks something is wrong. if it doesn't, you need to diagnose it by investigation. your questions are not relevant to this video.
Hi I have a 2020 Monster 821. Could you recommend me a diag tool for general servicing?
@bradthebikeboy
3 ай бұрын
no, i don't know what is available aside from expensive tools like the texa txb.
Hello.Brad. I like to follow your videos again and again and I want to tell you that they are all great!!! Now I've seen a video that you have an 851 in the workshop. I drive an 851 BJ 89 No332 myself. I have a question about the 851. Throttle Adjustment. Do you have any setting parameters for it? 150 mV when closed is clear to me. But the stangas value is unknown to me. Here in Germany I only find statements that I should start at 300 mV and work my way up to 450 mV. Unfortunately, nothing useful can be found on the net for this Urducati. Also regarding the throttle valve synchronization I needed a tip because the Duc has no bypass screws. Is there a trick? Can you help me? Greetings from Germany and keep it up. Peter
@bradthebikeboy
11 ай бұрын
you set the idle stop to whatever it needs to be set to for the bike to idle. you set the throttle sync with the adjustable rod between the throttle blades. for idle sync, you can do it with the idle stop on the vertical cylinder too if you want to. i tend to go by the mixture, not the balance/sync.
@1977Alfetta
11 ай бұрын
Thanks for the quick reply. Is it possible to set the idle speed with the engine running even if the air filter box is removed? For the throttle valve synchronization, I still have mushroom-shaped vacuum gauges that I insert into the throttle valves and synchronize using the adjusting rod. That's how I do it with the old Alfa Romeos. Thank you again and have a nice Sunday. LG Peter
@bradthebikeboy
11 ай бұрын
@@1977Alfetta i'm sure you could. i've never used those sort of gauges.
Ciao Brad, what is the code number of the Ducati tool?
@bradthebikeboy
2 жыл бұрын
which ducati tool?
@trevor1200
2 жыл бұрын
@@bradthebikeboy sorry I mean the instrument for reading the Mv directly from the TPS instead from the ECU
@bradthebikeboy
2 жыл бұрын
@@trevor1200 it's from the mathesis kit. it might be 887651126H, i'll try to remember to have a look at work. i'd be surprised if you could get it but you never know
@bradthebikeboy
2 жыл бұрын
979000239
@trevor1200
2 жыл бұрын
@@bradthebikeboy thanks Brad!