The Honda PCX / Forza / ADV150 / SH Forums

Unbelievable idiot i am.. SOLD it the day i figured it out, guy says no problem Thanks Friggn water pump not circulating coolant All that work, All them parts, All this time.. But I’m going to tell y’all right now, these PCX engines are designed to last forever.. all the putzn around, including 10mi...

Yeah it was crazy, undue everything ya did, still there Redo all that ya did and then this and that and more of this and that Everything has been Replaced with new except ECM and CKP Done with it.. Two months plus Chasing every possible culprit to a spark knock at even speed Done with it... I rememb...

Frign junk PCX

So i purchased a OLED tv to play with over the winter

And selling this two wheeled POS money sucker, to offset the expense

Update..
Ordered an exhaust gasket, pulling pipe off and saturating the honeycomb of CAT with CATaClean, after i borescope the thing to see..

Hell i might even pop a wire through it a couple of times..

Then draining fuel tank again, since i put 4oz in the tank

Nope nope and nope again.. Think everyone is looking for Reply points instead of reading.. Nothing.. it is SILENT until enough RPM is achieved, and Only at even road speed.. Silent accelerating Silent decelerating Silent at any rpm doing anything under 20mph No rod knock No wiristpin No Nothing.. AN...

Well the CATaClean didn’t work 16oz to 4gal which comes out to 4oz per gallon Had a gallon in there, stuff Melted the measuring cup almost instantly 10mile hard knocking run, then filled up.. Possibly worse now than before.. The whole Damn bike is NEW PARTS chasing this.. Friggn unbelievable.. was F...

Well now, Looki here.. Undue back pressure B684C36E-9969-4015-96BA-9FD817BF4C07.jpeg Partially plugged up my CAT with Lucas fuel injector cleaner and “Lubricant” the 2nd part of that injector cleaner, did the bike in.. Well that’s another $500 bucks, it has a catalytic converter in it how nice.. So ...

in This video- when guy gets to right side of bike
https://youtu.be/5mpvf9xkx7Q

Same as me
the motor needs a slight drag on it, so he is fanning throttle
Same as mine

Can hear it echoing off the trees it’s so loud

Spark plug is White in 3minutes

I need someone to watch this video.. This is what is happening.. It’s constant (and very loud) only at even cruising speeds.. Here is a video of someone else having the Same problem as i am, mine is a significantly louder, slight engine strain at road speed does it.. Does not do it accelerating or d...

New and including
-new Dr Pulley weights and slides
-new belt
-new clutch
-fresh hub oil
-new ignition lock switch
-new panels

This would be thee ultimate PARTS bike
Everything’s new..

What a waste..

There is nothing until over 15-20mph Then the rattling starts at EVEN speeds and is Loud Much quieter with a 9 heatrange plug There is No Rattle accelerating There is No Rattle decelerating There is No Rattle at idle There is No Rattle putzn at 10mph There is No Rattle putzn at 15mph Unplugged coola...

"it’s been Stolen, running around from the cops in fields Without a Gas cap and ignition lock switch" oh boy, I would have ran. This was a fun saga to read though. Sounds like you're having fun fixing it, even if it is frustrating. :lol: -Tensioner - have you actually checked the timing c...

Thinking about cutting open my ECM get to whatever relay is in their Clicking.. Then jam some electrical tape in there to keep it open.. Maybe it’s supposed to click—on full throttle “?” ya know advancing at hard acceleration What difference does it make, all possible problems here all lead back to ...

Hunt n Peck seems all I am doing is replacing Everything Trying to avoid the $350 ECM purchase Add the ECM and i will be close to a white PCX i found for $2800 with 100miles on it All that is Left to replace: -ECM -CKP sensor New level 9 spark plug came in, Coldest NGK heatrange we can get for this ...

Finished a day with my grandson Line test and trace for any and all Opens and Shorts ECM 33p harness to sensors.. All have proper voltages All have clean connections No shorts or grounding of any signal or voltage lines Continuity is clean all the way to ECM -tested a line, Then touched a ground poi...

Took my son David for a ride 1st time, a little nervous.. Didn’t know how to hang on, had to stop n sign to him to grab my shoulders and he was no longer pivoting back n forth when the CLICK happens in the dash.. Threw the cpr8ea-9 plug in there for a run, Minimal gap, perfect opportunity to take Da...

okay that ECM is out.. Problem i am having trying to detect this fault i have to Re-Assemble bike to test ride after Each thing I do.. Have to have a slight drag on engine for any of this to occur.. the throttle “click” the “spark knock” ALL Require a slight strain on engine for it to happen.. i do ...

Need to test this ECM again Continuity on wires, and then to frame point -voltage feeds -signal feeds Think it’s the ECM that “clicks” when throttle goes a bit past off-idle could be the emissions purge solenoid, it’s right underneath ECM But it seems way higher in the dash for some reason Found an ...

Yes
Verified TDC to Cam position (page 3)
Valves were a bit too tight
All in Spec

okay i am done playing around here.. Somebody Help I’ve replaced / tested / verified all sensors except CKP CKP will store a code on any faults, freeze frame data Clean ECM is code free.. ECM is Zerod to TPS.. I’ve verified all sensor connectors at 5v clean The new 5p sensor Fixed the 75% throttle i...