MAP Sensor upgrade

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BaFTa
Newbie
Posts: 3
Joined: Sat Aug 30, 2014 1:43 pm
Location: Bulgaria

MAP Sensor upgrade

Post by BaFTa »

So hello from Bulgaria. I'm doing some performance stuff on my 2.0 HDi 110 but I need your help now. So far I've changed the turbo to a GT2052s, fitted new clutch, cleaned all radiators, changed all fluids and stuff, got bigger nozzles, but I don't know what to do with the MAP sensor. I've bought one from a BMW e46 330d (M57D30), it's a 3 bar map, has 3 pins on it, but the plug is different. How to find out which pins to connect?

Hope you understand my question :)
2.0HDi 110
GT2052s

It's just the beginning! :twisted:
dirtydirtydiesel
3.0 24v
Posts: 1489
Joined: Sun Apr 28, 2013 11:02 pm
Location: Coalville, Leics.

Re: MAP Sensor upgrade

Post by dirtydirtydiesel »

Try sending Steve at hdi tuning a email, hopefully he can help you :wink:
I will follow your progress with interest.
Please keep us posted with updates, DDD 8)
2002 110 HDi estate, Rapier in monaco blue! ( found quite a bit more power :cheesy: ) for sale after I've sorted the airbag light :(
1998 3.0 V6 SE coupe in Diablo Red ( my baby ) sold
2006 206 1.4 16v sport in Aegean blue ( wife's shopping trolley :roll: )

2006 BMW e61 535d m-sport :supafrisk: run's for cover :lol:
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fattail95
2.0 Turbo
Posts: 409
Joined: Wed Jun 24, 2009 6:35 pm

Re: MAP Sensor upgrade

Post by fattail95 »

I believe the ECU file will be need to be modified to suit the new sensor. The output voltage with respect to turbocharger pressure may not be identical so will need linearization, and the ECU currently will throw an error if it sees more than 2500mbar.

I can personally vouch for Steve @HDi Tuning, very knowledgeable chap and he did a custom map for mine.

Ben.
2001/Y Peugeot 406 2.0 HDi Saloon
150hp/330nm Powerflow stainless exhaust Kevlar clutch Cat delete EGR & Doser delete Leather interior Windows tinted Cruise control 5 dial cluster Yatour bluetooth Starfish alloys Twin rear fogs
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BaFTa
Newbie
Posts: 3
Joined: Sat Aug 30, 2014 1:43 pm
Location: Bulgaria

Re: MAP Sensor upgrade

Post by BaFTa »

My car is also remapped, but I got used to it and wanted some more. That's why I chanted all this stuff. It will be remapped soon, but I've to change the MAP first, so we could make logs first :)
2.0HDi 110
GT2052s

It's just the beginning! :twisted:
asip13
Newbie
Posts: 1
Joined: Sun May 02, 2021 8:48 am

Re: MAP Sensor upgrade

Post by asip13 »

Hello. Please tell me how you got the bigger nozzles?
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