Making a N249 Resistor Delete Kit! (9N3 Polo GTI Trackcar)
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- čas přidán 16. 07. 2024
- In this video I make a simple resistor circuit from some cheap and easy to get hold of parts from good old ebay!
The main function of this resistor pack is to stop engine management lights from coming on and possibly getting you an MOT failure!
Of course if you can live with a orange engine light on the dash before you take the car for a remap ( to have the relevant things mapped out) then by all means you dont need this setup!
As always please subscribe its free to do and helps the channel!
Full list of parts used in this build:
Cable needed:
Different lengths and colours are available.
ebay.us/fynvlA
VW 2.8mm terminals:
www.ebay.co.uk/itm/10-x-VW-VA...
330ohm resistors:
www.ebay.co.uk/itm/2W-Power-M...
Prototype circuit board :
www.ebay.co.uk/itm/Strip-Boar...
Heat shrink:
www.ebay.co.uk/itm/Various-Si...
Also check out the first ever Cars&Engineering clothing run!
(First Ever clothing run!)
teespring.com/en-GB/first-off...
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Equipment used :
Sony 4K FDR-AX53 - amzn.to/39SSRKz
Camera tripod - amzn.to/3d2BGIs
GoProHero7: amzn.to/2LbzC45
Music used from the CZcams Audio library :
Into it - Kwon
Motor Hums - The 126ers - Auta a dopravní prostředky
Thanks for al these videos, really helping me out alot with my gti 👍
No problem 👍
Awsome vid! Ive been wondering how to get around making a couple of these. Are you going to be doing a vid on how to plum up the diverter valve and sai valve with vacuume lines now the n249 and the n112 valves are gone?
Thank you mate!
Yeah I’ve got them coming in the next few weeks 👍🏻
From now till Christmas itll be one upload a week
@@CarsandEngineering awsome!!! Looking forwatd to it
Que colores es la resistencia?
What is the N249 etc for all us non-VAG guys? Aren't they forms of boost control solenoids & what do you get by removing them mate?
It basically tells the diverter valve when to open mate, it stores boost and uses it as it needs.
It’s good to cut it out because it’s basically a middle man that doesn’t need to be there (more shit to go wrong tbh) 😂
Would there be anywhere I can pick up a premade resistor or would I have to make them myself? Wanting to do an sai delete last thing to pick up are that's resistors
I think bar-tek in Germany do them pre made but I think they are ££
I made some myself because it’s not that expensive or hard and I’ve got plenty of stuff left over if I ever need to remake one 👍🏻
Hi, I have an audi tt mk1, in the n249 i read 30ohm 12 volt.
I figured that 5w is needed then, right? but how many ohms? 30 how to read or should a calculation be made? can you explain to me please?
thank you
Hello it’s a 330ohm 2w resistor that you’ll need same as in the video, there’s a link to eBay where you can buy it
I hope this helps
@@CarsandEngineering thanks for your advice, can you tell me if I can also apply the resistance to the secondary pump?
My values:
N249 = 24 Ohm
N112 = 31 Ohm
N80 = 28 Ohm
SAI PUMP = 1.3 ohm
I don't understand how you calculate them
The secondary air pump needs to be mapped out by a engine tuner, there’s no way to stop and engine light coming up with resistors or the likes
Where do you find the pins to plug into the plug on the car? Not sure what to search and what type
I’ll get the link to all the stuff used and put it in the description mate 👍🏻
@@CarsandEngineering cheers mate 🤙
All the info is up now mate
Have you used theses on vvt delete sensor on golf or are all sensors have the same values
I haven’t used theses on a golf, if you find the value of the resistance the sensor on the golf has then you could just do what I did in the video but change the resistor to the one you need.
All the parts are pretty cheap to get hold of so it might be a cool little project 👍🏻
I hope this helps
@@CarsandEngineering thanks for the quick reply I'll have to investigate into that thanks
What wattage are the 330 ohm resistors your using?
The resistor is 2w 330 ohm the link for them is in the video description
hey mate does it matter which way the resistors are?
No mate it shouldn’t matter what way round they go 👍🏻
Is this only for the n249? Can it be used for sai and evap deletes?
This should delete the N249 and the N112 fault codes from coming up on your dash, your evap and SAI codes normally have to be mapped out by an engine tuner to stop them coming back up, a resistor cannot stop these from appearing unlike the N112 and N249, I hope this helps 👍🏻
@@CarsandEngineering Pretty sure it can, there was some individuals and/or tuners selling them online FB etc until the EPA started to shit in everyone's shoe. It can be done but it's like impossible to find the damn info.
Does it matter which direction you connect the resistor?
no the resistor works both ways
Where do I get the cables from to connect them to the terminals? Brought everything but no link to the cables :(
The wire you need is this: ebay.us/fynvlA
Theres different options for lengths etc.
I hope this helps
@@CarsandEngineering perfect thank you! I notice you have red and black, is there a reason for that? Or just ordering any colour and length needed
I just used whatever colours I had laying about at the time
Its not that important on colour of wiring for this application as the resistor will work both ways regardless, the colour of cable is only there as a reference to what it does , black for a earth or a ground wire, red for a postive or 12v feed.
If i was wiring up some LED's or something like that then the red + and the Black - wires are needed to differentiate between Postive and negative as LED's are polarity sensitive.
Can i use 330ohm and 10w? That’s be okay?
It should be ok yeah
@@CarsandEngineering Thanks Man :))
What size wire are you using mate?
I believe it was 3mm mate 👍🏻
@@CarsandEngineering I’ve got 1mm Will that be ok?
Yeah it’ll do the job, the smaller the wire the less resistance it’ll create, use a wire Thats too thick and the 330ohm resistor will come out as higher due to the thicker wire and could throw a code.
In short yeah you’ll be ok mate 👍🏻
@@CarsandEngineering cheers mate 👍🏻
Might want put your camera close can't see a thing