Lambda Sensors

by **swrtno1** » Thu May 14, 2009 9:02 pm

How many Lambda sensors are there on the wr1?

by **WR1 Bro** » Thu May 14, 2009 9:10 pm

What is a Lamba sensor?

by **swrtno1** » Thu May 14, 2009 9:36 pm

These are the bits that screw into the exhaust to check the emmisions I think.

I think there is one on the up pipe and one on the downpipe but not sure if there are any more

by **Autotecnica** » Fri May 15, 2009 9:09 am

subaru don't call them lambda sensors, there is a air to fuel ratio sensor in the up pipe this is normally called o2 sensor bank one sensor one on any diagnostic faults, and there is oxygen sensor in the small cat replacement pipe at the side of the gear box, most people refer to this as the lambda sensor.
hope that helps and bro is even more confused! :roll:

by **Autotecnica** » Fri May 15, 2009 9:11 am

swrtno1 wrote:These are the bits that screw into the exhaust to check the emmisions I think.

I think there is one on the up pipe and one on the downpipe but not sure if there are any more

down pipe fitment was on the classic impreza.


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	Author Message Lambda Sensors by swrtno1 » Thu May 14, 2009 9:02 pm How many Lambda sensors are there on the wr1? IF IN DOUT, FLAT OUT!!! COLIN McRAE R.I.P swrtno1 Posts: 85 Joined: Mon Jan 26, 2009 10:37 pm Location: Aberdeen Top by WR1 Bro » Thu May 14, 2009 9:10 pm What is a Lamba sensor? WR1 Bro Site Admin Posts: 20279 Joined: Thu Aug 19, 2004 8:54 am Location: If skinny, ugly and Scouse was best, then JohnMc would be a porn star legend. Top by swrtno1 » Thu May 14, 2009 9:36 pm These are the bits that screw into the exhaust to check the emmisions I think. I think there is one on the up pipe and one on the downpipe but not sure if there are any more IF IN DOUT, FLAT OUT!!! COLIN McRAE R.I.P swrtno1 Posts: 85 Joined: Mon Jan 26, 2009 10:37 pm Location: Aberdeen Top by Autotecnica » Fri May 15, 2009 9:09 am subaru don't call them lambda sensors, there is a air to fuel ratio sensor in the up pipe this is normally called o2 sensor bank one sensor one on any diagnostic faults, and there is oxygen sensor in the small cat replacement pipe at the side of the gear box, most people refer to this as the lambda sensor. hope that helps and bro is even more confused! Buxton Subaru Centre. 01298 27391 Autotecnica Posts: 274 Joined: Sat Jun 21, 2008 7:28 pm Location: Buxton Top by Autotecnica » Fri May 15, 2009 9:11 am swrtno1 wrote:These are the bits that screw into the exhaust to check the emmisions I think. I think there is one on the up pipe and one on the downpipe but not sure if there are any more down pipe fitment was on the classic impreza. Buxton Subaru Centre. 01298 27391 Autotecnica Posts: 274 Joined: Sat Jun 21, 2008 7:28 pm Location: Buxton Top


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Lambda Sensors

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