Web28 aug. 2024 · You can't get readiness with a stage 2/downpipe tune. So same goes, need to flash to stock/stage 1 depending on the tune and possibly run a spacer if you are getting a CEL or just swap in your stock DP. It's all a huge PITA from my reading and I'm glad my state doesn't do emissions where I am located. Web18 apr. 2024 · JB4 can clear the code but not disable it. Id recommend going with an AMS GESi catted downpipe. I can put together a package for ya if interested. JB4, AMS …
Catless Downpipe and Check Engine Light BimmerFest …
Web2 apr. 2024 · Yes, a catless downpipe will throw a SES light with the associated engine fault codes indicating an emissions problem. This light can be removed with tunes that … Web3 jun. 2024 · Sounds like the shop is highly misinformed. The JB4 does not cause any issues with catless downpipes. As part of BMS' effort to be C.A.R.B. compliant, they removed the JB4's ability to auto-clear the CEL caused by catless downpipes. This change mainly applies to the North American region. still lifes art
4 Step guide on How to Disable Check Engine Light …
Web27 jan. 2024 · Common MK7 Volkswagen GTI Engine Problems. 1. Ignition Coil Pack Failure. Ignition coil/coil pack failure is something that is common in most turbocharged engines. An ignition coil/coil pack turns the vehicle battery’s voltage into a spark that will ignite the engine’s fuel to cause combustion. As you can imagine, a faulty or failing ... Web3 apr. 2012 · Someone please correct me if I'm wrong, but if you're running a car with catless downpipes and you need to pass an inspection that includes an OBDII scan, my understanding is that you need both a tune that clears the check engine light AND , with the exception of the BMS JB4 tune, a dp fix for purposes of readiness. WebMK7.5 JB4 Questions. Hi All, Bought a new 2024 GTI SE w/ a DSG recently and have been looking into the JB4 and APR Stage 1. While I'd really prefer the APR tune, I'm currently leaning toward the JB4 piggyback because I'm a little concerned about having my warranty voided going the APR route. One of the managers at the VW dealership … still listening chords