Bowders1

Hi I have a 94 WRX Wagon,

Where on the Exhaust is this. I was led to belive it is at the top of the down pipe. I guess this could mine bottom of the up pipe?? THe only sensor I can see as on the down pipe where the bend starts to go straight.

Is this the right one.

Seems that is would be easier to get to from underneath the car

I have heard people removing the I/C to get to it , but this seems well out the way. Th esensor plufg to th esensor I can see has at least 2 feet of cable until it gets to the plug connections by th einner wing.

Any help would be appreciated cause the car is running bad.

Mark.

Bowders1

Excuse the spelling, long day at work.....

Dark Blue Mark

Its either on the top of the downpipe, which points out the back of the turbo and goes down under the car, or in the headers. If its in the header, look under the driver side front bumper. It will be sticking out about level with the front indicator from memory.

MB

Bowders1

Thanks

What would be the sensor that is at the bottom of the down pipe then??

Dark Blue Mark

If its a little one, its the "cat on fire sensor"

It appears as an icon on the dash display, three horzontal lines with heat streaks coming off it!

MB

Bowders1

MB

what next to the ejector seat button.........

Dark Blue Mark

Er, I was being serious! It tells you if the cat has caught fire, its just a temp sensor.

MB

Bowders1

well i be damned , i just come back from asda, and noticed at start up that there is a wierd looking icon that has some squiggerly lines on it.

i take that back MB

no offense...

Bowders1

MB. Can you help again m8.

Quick question on the Lamda sensor.

the one I purchased has 1 black wire and 2 white.

I noticed the Lambda sensor on my car has a white, red and black wire

Which one goes to which???

thanks

Mark.

Dark Blue Mark

See your other post.

MB