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Ronald Dowie Posted on Nov 27, 2017

How do I get diagram of vacuum hose in and out of mass air flow on Volvo s40 2.0d mk11 2005. Ron. Could please help

5 Related Answers

Anonymous

  • 1 Answer
  • Posted on Mar 14, 2009

SOURCE: vacuum hose schematic for 1993 volvo 850 2.4 5 cylinder

where do the vacuum lines go to from the bottom of air filter casing

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Greg Bernett

  • 2993 Answers
  • Posted on Mar 26, 2009

SOURCE: MASS AIR FLOW SENSOR REPLACEMENT & DIAGRAMS

Very easy for the Mass Air Flow Sensor....it is in the duct between the throttle body and the air filter box. Just unclamp the tube and remove the old and replace with the new.

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On your pack....I need the engine size.


daves944

Dave C

  • 1050 Answers
  • Posted on Mar 29, 2009

SOURCE: Need to find Mass Air Flow sensor on 98 Camry

You are not stupd! :-) This car has a speed-density system. The computer is programmed to meter fuel and spark timing from manifold absolute pressure (MAP), engine temperature, air temperature, and throttle position only.

Are you having a problem?

Anonymous

  • 2 Answers
  • Posted on Apr 01, 2009

SOURCE: emission vacuum hose routing 1987 corvette

There's are two stickers on the top of the radiator. There is one at the filler cap that shows the pulley and belt arrangement and the other one shows the routing of the emission hoses with charcoal canister.

Anonymous

  • 5081 Answers
  • Posted on Aug 03, 2009

SOURCE: Mass Air Flow problem

The M.A.S. is in the top of the metal tube between the air filter box and the intake manifold. It will have a wire connected to it and it is held in by 2 screws. This is an easy replacement and should take no more than 5 to 10 minutes, assuming you are taking your time.

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Related Questions:

0helpful
1answer

I have a 1994 940 Volvo 2.3 turbo engine and oil is in my air flow system could it be crossed vacuums or faulty,,< egr valve, exhaust clogged and now i have poor performace

you can use some sea foam to put thru the vac lines to clean them out then see if it continues then find the main oily hose
0helpful
1answer

How do you fix code P0170 in volvo s60 2.5t

P0170 - Fuel Trim Malfunction Bank 1






Possible causes
- Intake air leaks
- Faulty front heated oxygen sensor
- Ignition misfiring
- Faulty fuel injectors
- Exhaust gas leaks
- Incorrect fuel pressure
- Lack of fuel
- Faulty Mass Air Flow (MAF) sensor
- Incorrect Positive Crankcase Ventilation (PCV) hose connection

Tech notes
Dirty air filter, air filter housing or Mass Air Flow (MAF) sensor, or faulty MAF sensor are common causes for the P0170 code.
0helpful
1answer

2004 s40 ,,,,po103

P0103 - Mass or Volume Air Flow Circuit High Input

Possible causes- Dirty mass air flow sensor
- Dirty mass air filter
- Mass air flow sensor harness is open or shorted
- Mass air flow sensor electrical circuit poor connection
- Intake air leaks
- Faulty mass air flow sensor
1helpful
1answer

Need to locate the map sensor

some isuzu have GM components it may have a mass air flow senser,look in the large intake hose from air filter box to throttle boddy ,if not some are bolted to firewall others bolt to intake ,look at the vacuum diagram if it does have a map sensor this diagram will show the vac hose for it
0helpful
1answer

I have a 1995 Volvo 850 wich suddenly stalls mostly when comming to a stop bu can also stall while driving. I have had 3 mass air flow sensors instaled in 1.5 years. The first one seemed to do the trick...

I would check the vacumm lines and intake manifold. any vacuum leak will set a maf code. I done alot of maf codes and not replaced one yet. not saying they don't go bad, they do. also you can remove the maf and clean it, use brake clean, and also clean the throttle body, aspecially behind the plate, use a brush if you have to. this does work alot of times and makes some cars run as if it had a major tune up. Let me know
0helpful
2answers

1999 gmc yukon obd11 codes po101 po171 po174 po429 what could be the causes

ok heres problem 101 is mass air flow sensor 171 running too rich 174 running too lean can find 429 but it the same lines i believe take out your mass air flow sensor and clean it check it connection if comes back on replace the mass air flow sensor
1helpful
1answer

The OBDII scan read code P0236 y P0171 yesterday today read P0237 y P0101 whats the problem?? Is a Volvo S40 2002 1.9T

P0236 Turbocharger Boost Sensor A Circuit Range/Performance
  • P0171 System too Lean (Bank 1)
  • P0237 Turbocharger Boost Sensor A Circuit Low
  • P0101 Mass or Volume Air Flow Circuit Range/Performance Problem
  • i would start, given these codes, to look around the air duct assembly for signs of cracks or disconnected hoses resulting in a vacuum leak.
  • 1helpful
    1answer

    I got a code po102 for my 1998 s70 it says MAF A circut low input what does that mean should i worry?

    you may have an intake leak after the mass air flow sensor, check intake hoses and vacuum lines,
    0helpful
    1answer

    1993 jeep grand cherokee, choking, pulling then stalled,

    Check:
    - Fresh Air Intake Hose: Clogged or Damaged FreshAir Intake Hose.
    - Carburetor: Worn, Faulty or Damaged Carburetor.
    - Mass Air Flow Sensor: Damaged, Loose, or Faulty Mass Air Flow Sensor or Circuit.
    - EGR Valve: EGR Valve Sticking Open/Leaking.
    - Idle Air Control Valve: IAC Valve Sticking or Faulty.

    Good luck.
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