Anyone know the size of the O-Rings for the two flanges on the Secondary Air Injection Pump? I've got a 2003 down hard in the garage, and my 2001 DD has a SAIP problem. I checked the hoses and vacuum lines to the combi valves, and those all look good, so since I have one that I'm not using, I'm...

Have these items for sale from my 2004 Passat. all have 88k miles and work perfectly Starter = 06B 911 023A Bosch $50 Alternator = 06B 903 016D Valeo $50 SAIP = 06A 959 253B Pierburg $50 CAT - 8D0131792HP $90 All Prices plus shipping Have pics. PM me your email and I can send them to you

So I normally am posting on my sons car but this one is for mine. I have a 2004 Passat 1.8t manual with 185K miles. This code was thrown shortly after I bought it. I reset it and a week later it came back. I checked the fuse and changed the relay (I pulled one from a car at the wrecking yard, so...

ElsaWin say to disconnect the battery to do this. This seems like it should not be needed for this. Service data cites relay marked '373' as the SAIP relay. I see the unit. Why can't I unplug it with key off if it only runs the SAIP?

I have an 05 Passat 1.8t saip part number 06a959253E on my vehicle. I got a saip part number 06a959253B from an auto yard that works. Is this compatible with each other? Want to know so I don't have to deal with any over heating of wires and possible failure if use part from auto yard. Thanks in...

2000 v6. The saip keeps cycling on and off. On for 10 seconds off for a minute or two. It's the little hairdrier noise under the hood and you can feel it running if you put your hand on it. It does it whether the key is in the ignition or not. Does the same with the engine running onlythe pump...

Hey everyone, I have decided it was time for me to look into this saip issue. I know I don't have to do an emission test for another 1.5 years but I rather fix it sooner than later. 2000 ATW Passat, on cold starts it sounds like a jet engine taking off in my parking lot. I have checked for...

I recently replaced my saip and combi valve due to a p0411 code. Just a few days later I am showing this code again. The saip is working but when I feel the hose that goes into the air box it feels as if it is blowing air out. If I recall correctly it is supposed to sucking air in. I have to...

Recently failed emissions due to p0411. Changed combi valve and saip then cleared code. 4 days later the cel came back on and I figured it was because the parts I got were from a junkyard. After scanning turns out it's showing p0012. I don't think the repair could be related to this code as I...

So ive got a corrugated SAIP hose that is broken....looks like a clean cut. Instead of replacing which looks to be a 50 dollar part.....whats the harm in just duct taping this thing? I know it might break some more because its brittle but I can at least try! I love duct tape!:wrench: This...

I have a brand new never installed Secondary Air Injection Pump (SAIP) for sale, ordered it from ECS but the problem was something else, so I don't need it and I'm sure there is a Passat out there that needs one at a good price. Will fit the following cars: Make Model Submodel Engine Audi B5 A4...

2001.5 VW Passat 1.8t FWD AWM Sedan My car when cold will not start on the first try, it will start up for a slight second and die. IT starts absolutely perfect the second time. this situation happens about 75% of times It should not be a CTS because I've just had a startup problem and sensor...

My pump looks like this one: http://www.amazon.com/078906601d-Beetle-Cabrio-Passat-Allroad/dp/B002S0C46S I found one local that looks like this one from a 2003 v6: Amazon.com: C636 06a959253b 06a959253a 99-06 Volkswagen Air Pump Jetta Passat Touareg 99 00 01 02 03 04 05 06: Automotive Will it...

I've had my wife's B5 1.8T for just over a year and a half. Bought it with a bad head gasket, and I replaced the head and gasket. I'm pretty intimate with the car but I have an intermittent SIAP code (insufficient flow-intermittent) that is kicking my butt! I've replaced: The SAIP Combi valve...

I apologize if this has been addressed elsewhere, but I have been unable to locate, if so. 2003 B5.5 1.8T Wagon; 112K miles; CEL code P0411 SAIP is not audibly energizing upon cold start. Fuse and relay test functional on meter. SAIP energizes when directly connected to 12v power source...

So I started a conversation with Steve from Chicago.. and he suggested I start a forum up about it. Here is the conversation and I hope somebody can take it somewhere from here and also offer some advice or past experience with the issue. Thanks Steve, I see you're somewhat of a residential...

Hi All Have a Passat B5 2001 (old body style) 2.8 4motion. Am replacing the Secondary Air Injection Pump but having trouble getting it out. Have removed the 3 nuts holding it to it's housing and removed the two air hoses but cannot get it out from the engine bay - it's a very small space and...

My 1.8t B5 Passat was totaled at the beginning of February :cry: (SEE HERE)and I replaced it with a 2010 Jetta Sportwagen :barmy: :germanflag: I have a few parts I was able to get from the car or hiding in my garage and need to sell because 1) i dont need them and 2) to fund some enhancements...

*UPDATE* New info in OP added 3/24/14...2003 1.8T rough idle after SAIP goes off UPDATE: Urlik and gigi123, thank you very much for the feedback. I will check the combi valve as you have recommended. Also, I have some new info. First, I was able to pull the engine codes with VAG-COM. I...

I have a brand new never installed Secondary Air Injection Pump (SAIP) for sale, ordered it from ECS but the problem was something else, so I don't need it and I'm sure there is a Passat out there that needs one at a good price. Will fit the following cars: Make Model Submodel Engine Audi B5...