Author Topic: coolant factor for 2050@25degc  (Read 5652 times)

Offline Seight-v8

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coolant factor for 2050@25degc
« on: September 29, 2009, 11:44:24 pm »
hello all,

Trying to get the air & clt temperature sensors to read correctly on my vems unit.

Air is now reading within 3deg, but coolant is still reading 8degc out.

I used 2063 2063 256 when uploading firmware.

But think the coolant is more like 2050@25degc.

so anyone got a cltfactor_2050_256.clt file i can try.

Or how do i make my own?

I've looked about and cant find the correct one, its a rover v8 land rover sensor.

cheers

scott
Engine:Rover V8 4600cc
Vems Firmware:V1.2.38, GPS, SDcard, LCD & Dual lambdas, Wasted spark, 36-1 trigger, Cam Sync & Bluetooth serial.

http://www.vems.hu/wiki/index.php?page=MembersPage%2FScottRichmond

Offline Tony C

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Re: coolant factor for 2050@25degc
« Reply #1 on: September 29, 2009, 11:56:08 pm »
dnb (dave) should have one mate,

Vems Ecu, Twin Plenum efi and N2o
13.314 @ 104.39 mph (10/06/07 3.9 v8)
Sponsored by: www.caprisport.com & www.interpart.biz
Web site: http://www.capriracing.co.uk

Vems Firmware: V1.1.74

Offline dnb

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Re: coolant factor for 2050@25degc
« Reply #2 on: September 30, 2009, 06:10:27 am »
I have a file for the old Lucas land Rover CLT.  I am not sure if the Lucas CLT is the same as the GEMS one, but I will package it up and send it to you for testing.  Failing that, I can tell you how to make your own file if you are really keen. 

Offline dnb

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Re: coolant factor for 2050@25degc
« Reply #3 on: October 13, 2009, 08:56:52 am »
I have been playing with firmware 1.1.59.  This has a 17 point editable curve in software that can be configured however you want.  I will test this on my car later today and report results.