LPG Discussion Forum

just been in my garage to test the old sensors
heating them up with a blow torch and hooking up my voltmeter im seeing a reading of 0.9v and below
remove the heat and it drops to zero
would i be right in saying these sensors are ok?

ive just been speaking to someone about this problem
and they said i may have a broken wire between the sensor and the ecm seen as ive still got the two fault codes

i was using scantool to grab the live data while it was driven but not sure how accurate it is
later ill get under the car and get someone to rev it while i get the voltmeter out
as for the maf i got a new one ordered as i did clean it the other day

sensors were bought against my chassis number from island 4x4
http://www.island-4x4.co.uk/oxygen-lamb ... -2196.html

mine is the bosch engine not the gems one

it was around the 0.55g/s

wot about the maf?

drove it on petrol

well i fitted the new sensors today,then cleared the codes from the ecu
started the car up and no new fault codes
read the live data from scantool and its saying the fuel trims are still at 25% but no voltage reading
but when i took it for a drive these dropped to 0% and still no voltage reading ...

when i install my new sensors will my gas system need calibrating again or will it adjust by its self

New sensors have been ordered and ill report back when fitted
Just hope it sorts it then onto my other problems

just been under the car and they have grey plugs with 1xblack1xgrey and 2xwhite wires
and is getting 12v to them
so im presuming they are the right sensors just not working right
they were changed about 6 months ago,should they fail that quick?

Yeah I know its 2 sensors I need
I checked fuse 26 today and thats fine so tomorrow ill check im getting 12v at the sensor
If thats right does it mean I need new sensors for definite

That was the sensor that I'm going to buy

My vin is xa417***

i saw that mine had grey plugs when i looked under the car today

so its looking like 2 new sensors?
im getting about 10mpg if that

just looked at the fuse box
god only knows what fuse it is

where is that fuse located?

well i had it back on the laptop today and heres some shots of what scantool returned
ignore the quality of the pics
http://i1240.photobucket.com/albums/gg493/steve-h1/IMG_0017.jpg
http://i1240.photobucket.com/albums/gg493/steve-h1/IMG_0016.jpg
http://i1240.photobucket.com/albums/gg493/steve-h1 ...