2005年4月8日 · PROs: By removing N249 valve, you can prevent this bad habit of the ECU, and by removing N249 valve, you are removing an approximately 2mm narrow bottle neck restriction (ID of the N249 valve) in the line to the DV, which will result in a somewhat faster DV response. I am using the stock bosch DV, but it feels just as good as an aftermarket DV ...

2012年4月11日 · The N249 is a rectangle-style plug as well. N75, along with the VVT, take a rectangle-style plug. Also, it is important to note, and people still seem to get caught up by this, that resistoring the circuits you've left open by removing all these solenoid valves does not stop CELs from cropping up.

2009年10月23日 · well im going to be deleting all the emissions stuff in the engine bay soon. so i decided to put a thread together about it. i will throw my own DIY together once i have all the supplies to do it. for now here is the DIY i will be using. Fourtitude.com - DIY: Ultimate SAI/N249/PCV/EVAP Delete...

2006年3月19日 · 17608 - Boost Pressure Control Valve (N249): Mechanical Malfunction P1200 - 35-00 - - After clearin this one, it comes back. Any help here? The other one is: 17978 - Engine Start Blocked by Immobilizer P1570 - 35-10 - - - Intermittent That one gave me trouble like 3 or 4 times. The car starts, then shuts off right away.

2006年5月7日 · N249 and VAG-COM codes Jump to Latest 4.2K views 1 reply 2 participants last post by Straz85 May 8, 2006

2005年2月14日 · bypassing the N249 Jump to Latest 2.3K views 1 reply 2 participants last post by fuzzy337 Feb 14, 2005

2006年10月12日 · n249 bypass Jump to Latest 3.4K views 9 replies 5 participants last post by eurostylzmk4 Oct 13, 2006

2008年11月19日 · I got VAG-DTC codes from my VW jetta (engine: awp) 17608 - Check Boost Pressure Control Valve (N249) 17840 - Secondary Air Injection Solenoid Valve (N112) faulty Secondary Air Pump Relay (J299) faulty 16683 - Hoses/Pipes incorrect connected, disconnected or leaking (could this code...

2023年12月26日 · Hey guys, I have a 2003 VW Jetta 1.8T Wolfsburg Wagon. I bought the Urotuning silicone-no-catch-can-setup-sai-n249-evap-delete-kit-1-8t anyone able to help me figure out how to put this set up in place? i'm kinda confused because it's a different kit than what some installation instructions point out.

2011年3月10日 · i have a couple more diy's lined up like n75 replacement sai removal n249 removal and the big one diy headliner refab <-- this might take a while to get done tho so dont be expecting ne thing soon the n75 sai and n249 r comming soon i …