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The air pump supplies the catayltic converter with air required to burn 'unburned fuel' as required. Teh EMS will turn it on as needed.
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Where is the Secondary Air Injection pump located on a 1999.5 Jetta VR6?
The secondary air pump is located at the front of the engine, between the engine and the radiator, you can see it from below the car. To get to it you will have to pull the front of the car partially off.
What is the relay 111 in 95 vw passat?
in a 97 jetta Relay #111 is for the secondary air pump and is mounted behing the drivers side headlight
What does the secondary air pump on a 2001 VW Jetta do and If you turn it off does it damage the car?
It is a critical part of the emissions system on these cars, it forces fresh air into the catalytic converters to assist them with heating up and ridding the exhaust of harmful gases.
Where is the cabin air filter 1997 vw?
1997 VW Jetta GL's dont have them... There is an air intake but no compartment for a filter. Sad but true.
What tools are needed to replace secondary air pump on a 2001 Oldsmobile intrique?
What tools are needed to replace secondary air pump on 2001 Oldsmobile intrique
What does the air pump under the rear tail light on a 1992 jetta do?
That pump operates the pneumatic central door locking system.
Can you drive your subaru with a malfunctioning secondary air pump?
Yes.
Where is the secondary air pump on a 1998 VW Jetta?
Located in front of the manifold, should be attached to it with a triangle looking bracket, sitting right behind the radiator and fans pretty center. hope that helps. Im looking for one.
How do you change the cabin air filter on a 1997 Jetta?
http://forums.vwvortex.com/zerothread?id=968305 :-)
Where is the Secondary Air Injection System for a 1998 Volvo V70 located?
The secondary air system pump is on the driver side below the battery .
Where is the secondary air pump check valve on a trailblazer?
The 2006 did not have one.
Is smog pump the same as a secondary air injection pump?
Yes, the smog pump is correctly called an air injection pump. It pumps air into the exhaust when forst started to help the cat warm up.
