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        General >> Give/Need advice to/from others >> Does anybody know what is that? (see photo)
        
(Message started by: Ivan Pevnitsky on Jul 6^th, 2009, 2:44pm)

Title: Does anybody know what is that? (see photo)
Post by Ivan Pevnitsky on Jul 6^th, 2009, 2:44pm

Could anyone tell me what is that, and shouldn't it be something connected to it? (It's under the airflow filter on my RHD)

http://ipevnitsky.fromru.su/05072009605_arrow_s.jpg (http://ipevnitsky.fromru.su/05072009605_arrow.jpg)

Thanks

Title: Re: Does anybody know what is that? (see photo)
Post by Snoopy on Jul 6^th, 2009, 4:01pm

Any more details PLEASE I am Unable to read part number can you please supply it..
What engine and Model of Scorpio but I think you will find that is either blanked off or needs to be to atmosphere

Title: Re: Does anybody know what is that? (see photo)
Post by Highlander on Jul 6^th, 2009, 4:25pm

MAP sensor, thats how it should look, nothing missing :)

Title: Re: Does anybody know what is that? (see photo)
Post by Ivan Pevnitsky on Jul 6^th, 2009, 5:06pm

The part no is E7FF-12A644-A2A (or E7EF-12A644-A2A)

2 Highlander: I could not find it in manuals.

Title: Re: Does anybody know what is that? (see photo)
Post by Ivan Pevnitsky on Jul 6^th, 2009, 5:11pm

googling for E7EF-12A644-A2A gives me MAP sensor
http://www.vag-service.ru/tecdoc/image/757810.jpg

But what it can measure if it's not connected to any air/vacuum pipe!

Title: Re: Does anybody know what is that? (see photo)
Post by wojtekor on Jul 6^th, 2009, 5:15pm

Ivan read carefully :) Stuart already told you that yes it's a map sensor and that it is OK and everything is as it should be. nothing to worry about ::)

Title: Re: Does anybody know what is that? (see photo)
Post by Simmo on Jul 6^th, 2009, 5:16pm

If it has an electrical connection,which it appears to have, then it is receiving info from the EEC and reads the Manifold Absolute Pressure. ;) It is shown on THIS diagram (http://www.fordscorpio.co.uk/eecv.htm) but its function does not appear to be mentioned.

Title: Re: Does anybody know what is that? (see photo)
Post by Ivan Pevnitsky on Jul 6^th, 2009, 5:25pm

It seems there's a little language barrier between. Do you mean it measures the "outair" pressure (I mean the atmosphere)? Am I correct?

If it's a sensor:
1. It ahs to measure the pressure
2. it has to report results.

for point 2 - This is a connector
for point 1 - Shouldn't be there a pipe form air throttle?

Title: Re: Does anybody know what is that? (see photo)
Post by Tompion on Jul 6^th, 2009, 5:39pm

Yes it reads barometric pressure ( "outair" pressure )
& nothing is missing

Title: Re: Does anybody know what is that? (see photo)
Post by Ivan Pevnitsky on Jul 6^th, 2009, 5:45pm

Now I see.
There're just a lot of pipes and I want to be sure they're connected corerctly and nothing is missing.

Thank you all!

Title: Re: Does anybody know what is that? (see photo)
Post by Tompion on Jul 6^th, 2009, 5:49pm

Details here:
http://www.fordscorpio.co.uk/ccmonitor.htm

Under BAROMETRIC PRESSURE SENSOR

Title: Re: Does anybody know what is that? (see photo)
Post by Snoopy on Jul 9^th, 2009, 9:11am

1041355 is the finis number

Title: Re: Does anybody know what is that? (see photo)
Post by Ivan Pevnitsky on Jul 9^th, 2009, 5:36pm

Snoopy, how to know the corellation between FINIS and part numbers?

Title: Re: Does anybody know what is that? (see photo)
Post by Stixy on Jul 9^th, 2009, 5:49pm

Barometric presure sensor

Only fitted to 16v Auto's

EEC V TECHNICAL SERVICE TRAINING BOOK SAYS

" The barometric presure sensor sends the EEC-V a signal corresponding to instantaneous atmospheric presure . this signal combined with the TP signal in engine load conditions in which the engine torque cannot be determined from the MAF signal o form a substitute signal . the engine torque is required to control the precise contact presure of the brake bands in the A4LDE transmission to ensure smooth and slip free gear changes "

Title: Re: Does anybody know what is that? (see photo)
Post by Snoopy on Jul 9^th, 2009, 8:18pm

I searched through the Microcat for "sensors" and found it that way but the part number given is different to that you gave .. Maybe it because its an EU vehicle and my Microcat is for the UK . I don't know .

Title: Re: Does anybody know what is that? (see photo)
Post by Stixy on Jul 9^th, 2009, 8:45pm

I thought the 12v run EEC-IV and it was a map sensor ?

I have only had one 12v and to be honest didnt have a lot to to it

Title: Re: Does anybody know what is that? (see photo)
Post by Snoopy on Jul 10^th, 2009, 7:20am

Sorry you are quite correct ... its me getting older and more confused...!