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relay

  1. J13 Fresh Air Blower Relay - Location

    Volkswagen Passat B6 Discussion
    It appears don't get power to the AC control module (pin 5 of the 5 pin connector in back of unit with the fat cables). Power is supposed to be switched by the J13 relay. Fuse SC38 has power (so power is going TO the relay). Where can I find the J13 relay? Wiring diagram...
  2. 384 AC Condenser Relay and Heated Seat switch from B5.5

    Parts For Sale
    Will post pictures later From B5.5 1.8T GLS 384 relay $20 shipped 0-5 dial heated seat (have to check I think it's drivers side) $20 shipped will post pictures later today Will ship to anywhere in US using USPS Accept Paypal
  3. ECM & #30 Relay

    B5 Garage
    Hello to all on PassatWorld forum. I will get straight to the point. I have owned my 2000 Passat 1.8T 5spd sense 2003 and have throuly enjoy it over the years and the slow modding of it. So, lowered on ST coilovers, Rear sway bar, MBC, cat delete with down pipe install, K&N filter and 2.0...
  4. AC Relay Extremely HOT!

    Volkswagen Passat B5 Discussion
    I'm still trying to track some issues I have with the car. I have noticed that the AC relay (small one with aluminum housing) gets VERY HOT to the touch - like to the point of too hot to keep your finger on it. This is the relay under the steering wheel behind the knee panel. Is this normal...
  5. 2003 2.8 v6 passat fuel pump reset button (not the relay)

    Volkswagen Passat B5 Discussion
    does a 2003 passat 2.8 v6 have a fuel pump reset button? Not talking about the relay........ TIA could not find anything in search mode!
  6. 2001 glx 2.8l cranks no start no codes no power at few fuses yet new relay

    B5 Garage
    rebuilt engine, everything is set perfect, cant find anything wrong with it anywhere. new vacuum lines, new plugs, wires, new ignition/starter interlock relay 185, checked park neutral solenoid on shifter, went through fuse box, and relay panel. still nothing is wrong. except no power at fuses...
  7. Fuel pump relay location

    Volkswagen Passat B7 Discussion
    Howdy, I have a 2012 Passat 2.5L. When the door opens the fuel pump does not turn on. Car has a new fuel pump. Thinking its the relay as the connector at the pump has about 3.5v with ignition on, but does not go to 12v when turning car over. Want to try to change out the fuel pump relay if I...
  8. Missing ECU power relay, 2001 Passat, 2.8L

    Volkswagen Passat B5 Discussion
    I have a 2001 Passat with 4-motion and a 2.8l V8 that I am trying to find the ECU power relay for. If you take a look at the attached image you can see that I only have 1 relay in the ECM box. Looking at my VW manual I see that there should be a second relay behind the 373 relay in the picture...
  9. 460 relay help

    New Member Introductions
    My windshield washer/cig lighter/heater blower not working. Fuses ok, 460 (J59) relay ok (swapped with the 460 (J329) ignition relay - both work) Why won't the washer/blower/lighter work?
  10. Turn signal relay clicking

    Volkswagen Passat B5 Discussion
    2004 V6 170k Last night I noticed that the right turn signal relay (or something) clicks 3 or 4. Sometimes 5 or 6 times after I use the stalk to turn right. The turn signal lights flash as normal but it will keep clicking after it's turned off. Any ideas? Thank you
  11. Relay Replacement

    B5 Garage
    2001 1/2 B5.5 1.8T awm , 145k, over the holidays did a bunch of preventative and needed work on my car. Every so often it would have a "no start,no nothing" symptom which I isolated to ignition switch/ relays (12 &13) ,new ignition switch installed.....pulled valence cover and went to put in...
  12. no power to starter relay - 99 passat.

    B5 Garage
    had a customer call into me today at work with a 99 passat GLX i'm guessing stating that water came into the floorboard soaking his ccm. now his issue is that he's not getting any power to the starter relay under the dash at the main relay board. does anyone have any wire schematics that he...
  13. 2008 Passat 2.0T AC relay or pressure switch

    Volkswagen Passat B6 Discussion
    My 08 2.0T model's AC only works intermittently. On highway it can go between 58-70F and on local road or signal it can go 80s 90s or even over 100F. One 3rd party shop tested and told me they found no problem. One VW dealer tested and said its valve at somewhere does not work properly and...
  14. SAIP Relay replacement; Is battery disconnect needed? 2003 Passat AWM

    Volkswagen Passat B5 Discussion
    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?
  15. 99 passat starter or starter relay

    New Member Introductions
    i have a 99 passat it wont start with the key but i can pop the clutch and start it, the starter looks pretty difficult to remove so i was wondering if there may be something else i should check first? This is my first VW so i have no clue where to start. Thanks in advance for any help.
  16. Help needed if you have access to a 451 MFL MFSW relay and VCDS

    B5 Garage
    Hello there, This might be something like a follow-up from this thread but in a more specific matter. According to VCDS, the MFL MFSW relays can be recoded the following ways: As I'm stuck right now, my relay refuses all the codings except the 00008 which makes the phone button on the left...
  17. Passat B5 3b 1998 - AC Fan problem (no relay)

    Volkswagen Passat B5 Discussion
    Since I became an owner of my Passat, the A/C fan has not been working at all, no matter the temperature or a/c mode. I have been trying to investigate it so I checked supplying voltage and I measure 0V. I looked under the steering wheel in order to check the relay but I realised there's no...
  18. Stumped by SAISP Relay Circuit Problem (P1433 Code)

    B5 Garage
    I am new to the Forum and hope this is the right place to ask for help with a long-running problem with the SAI System in my 2000 1.8t Passat that started with a failed SAISP. I found it full of water, which I assume came from condensation; also a crack in the air outlet pipe. I replaced the...
  19. FS: NIB, 'Street Glow' (Indiglo Blue) Touch Switch w/built in 30amp relay

    Parts For Sale
    Street Glow, the original under car neon company, came out with this blue glow plasma touch sensor 12V-30 amp accessories switch complete. VERY simple wiring. $18 + ship.
  20. Suspect bad fuel pump or relay, where do I start?

    Volkswagen Passat B6 Discussion
    Vehicle: 2010 Passat Komfort, I assume 2.0L. Engine cover says TSI, which I don't know what that means. 54k miles, last service by dealer was at 40k miles. I changed the oil and filter myself at 52k miles (a couple months ago). Driving home after a 30-mile trip today my beloved 2010 Passat died...
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