You made a mistake when looking at your aftermarket O2 sensor. The Black lead is where the Oem Blue lead was, the Grey lead is where the Oem White lead was.
running an 06 xb and it appears to be functional after removing the capacitor no codes yet but still waiting on evap to clear all others are clear ie p0420 . when including the elctrolytic cap it would give a p0136.
Hello I did this on my tundra and give me a different code saying circuit is to high and gave me a ecu code Used 1M ohm and 4,7 50 v capacitor Can u help me pls
I noticed that you had, on the positive side, wired the capacitor on the ECU side of your resistor, and on the diagram it shows the capacitor being on the O2 side of the resistor. final output changed.
You did not install per the schematic. You put the capacitor on the o2 sensor side of the resistor…it’s supposed to go on the Ecu side of the resistor. AND , the capacitor is supposed to be a polarized one AND the positive side of the capacitor needs to be installed at the resistor signal line junction.
I'm confused, the capacitor is on the plug side which is towards the computer in the video.The sensor side is going down into floor board to exhaust. It is according to diagram. He did have the wrong capacitor, but ended up removing the capacitor. If it's actually working with just the resistor, I may just do this.
Hey i think it works for me as it was described only it did not work first time with one resistor (add a second resistor in parallel and use as one )i did that i checked the data reader and the numbers have completely changed on the ob2b1 which is my air fuel sensor1# numbers are steady positive now 2.07-3.00 if im correct and no check engine yet i drove the car definitely felt better driving too so hopefully this helps thanks for this video it helped so much i had been struggling 🙏
When your check engine light comes on plug in a obd2 port reader, mostly this mod is good if you are trying to make Greta thunberg Happy by removing the catalytic converter guts 😀 and get better fuel economy 😊
You may have the wrong type of capacitor. The type you have really don’t have a polarity. You have a ceramic capacitor. You need an electrolytic capacitor.
I did this on a Honda Accord 2005, no more PO420, but now have PO190. So, fixed one code and another came up. PO190 indicates a slow response from O2 sensor, indicating a bad sensor. Sensor is good, was replaced recently. @
i really appreciate your honest that you said it wasnt working
Thanks for the video, wiring diagram, part #’s and detailed instructions!
Hello what was the end result did you get the fix perfected ?
You made a mistake when looking at your aftermarket O2 sensor. The Black lead is where the Oem Blue lead was, the Grey lead is where the Oem White lead was.
That's what he said in the video after he stated it wrong the first time. Black is the blue wire...
If the point is to drop the voltage going to the ECU then adding a resistor in series shold work as its going to drop the voltage going to the ECU.
ok so as a few others have asked did the final solution minus the capacitor work out for you long term or did you need a different fix
running an 06 xb and it appears to be functional after removing the capacitor no codes yet but still waiting on evap to clear all others are clear ie p0420 . when including the elctrolytic cap it would give a p0136.
@@kristianjpatterson5480update?
The schematic shows a polarized electrolytic cap, not a ceramic one.
I had the same problem. PCM error codes and voltage codes. Not sure about this as a fix
Online on Ebay?
Hi, ive done exactly the same way on my mercedes A class (catalytic deleted), but my CEL still saying P0140: oxygen sensor no activity.
That's because this filters the signal too much, add an extra resistor to avoid P0140
Hello I did this on my tundra and give me a different code saying circuit is to high and gave me a ecu code
Used 1M ohm and 4,7 50 v capacitor
Can u help me pls
You need to use an electrolytic cap. They have positive and negative leads. The cap you used doesn't.
I made this work using the same cap he used
I noticed that you had, on the positive side, wired the capacitor on the ECU side of your resistor, and on the diagram it shows the capacitor being on the O2 side of the resistor. final output changed.
The capacitor is between resistor and ecu which means it's on the plug side of the oxygen sensor pigtail. It's the same as on the diagram.
You did not install per the schematic. You put the capacitor on the o2 sensor side of the resistor…it’s supposed to go on the Ecu side of the resistor. AND , the capacitor is supposed to be a polarized one AND the positive side of the capacitor needs to be installed at the resistor signal line junction.
I'm confused, the capacitor is on the plug side which is towards the computer in the video.The sensor side is going down into floor board to exhaust. It is according to diagram. He did have the wrong capacitor, but ended up removing the capacitor. If it's actually working with just the resistor, I may just do this.
It still working?
Hey i think it works for me as it was described only it did not work first time with one resistor (add a second resistor in parallel and use as one )i did that i checked the data reader and the numbers have completely changed on the ob2b1 which is my air fuel sensor1# numbers are steady positive now 2.07-3.00 if im correct and no check engine yet i drove the car definitely felt better driving too so hopefully this helps thanks for this video it helped so much i had been struggling 🙏
Resistor goes into the + and the Capacitor goes on the negative and the +
Hey it works for a peugeot 206 but I used 1uf 63v
Wish coller light on the dash read bad oxygen sensor
When your check engine light comes on plug in a obd2 port reader, mostly this mod is good if you are trying to make Greta thunberg Happy by removing the catalytic converter guts 😀 and get better fuel economy 😊
You may have the wrong type of capacitor. The type you have really don’t have a polarity. You have a ceramic capacitor. You need an electrolytic capacitor.
Its probably tantal capacitior, they have a polarity , its good to use such a type
The blue wire goes with the black wire
Hum?
Yeah, five dollars and then later on down the road is Kakashi hundreds because she didn’t fix the real problem
This only erases one code and you get a new one.
What you talking about
I did this on a Honda Accord 2005, no more PO420, but now have PO190. So, fixed one code and another came up. PO190 indicates a slow response from O2 sensor, indicating a bad sensor. Sensor is good, was replaced recently. @
True I get like 2 more codes 😆
Because you’ve done it all wrong
black wire is ground
Nope...all the diagrams show gray = ground
If you don’t know if it works why try
Isn’t that how people figure out if shit works or not? 😂
0:19