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Siberia

posted on 19th Jan 05 at 11:04

i'd get just a standard ecu first and see if it idles ok.... then go about the unichip....


topshot_2k

posted on 19th Jan 05 at 11:02

up, any other solutions before i work on it thursaday? things to try etc???


topshot_2k

posted on 15th Jan 05 at 17:58

ok so if i put x14xe ecu in with unichip and get it mapped (does anyone kno anywhere good that can map unichips??) it should run fine?


broster

posted on 14th Jan 05 at 13:57

quote:
Originally posted by topshot_2k
broster you guna be slling your x16xe ecu?


i lost the x16xe ecu. i have a mapped x14xe ecu in mine


broster

posted on 14th Jan 05 at 13:57

the engine wil lrun yes if you swap the key chip over.


topshot_2k

posted on 14th Jan 05 at 13:56

but i have the transponder key/chip so it should work ok with engine wont it?


Greasemonkey

posted on 14th Jan 05 at 13:11

it wont work due to the transponder chip thingy


Rileysport

posted on 14th Jan 05 at 12:37

quote:
Originally posted by topshot_2k
hmmm ok ill give it ago, only wanted to find out why it is idling all over the place but its the crankshaft sensor. but then got all these other faults come up!!!

i have an x14xe ecu would this work ok on my x16xe with unichip?


plug it in and see :thumbs:


topshot_2k

posted on 14th Jan 05 at 12:34

broster you guna be slling your x16xe ecu?


topshot_2k

posted on 14th Jan 05 at 12:33

hmmm ok ill give it ago, only wanted to find out why it is idling all over the place but its the crankshaft sensor. but then got all these other faults come up!!!

i have an x14xe ecu would this work ok on my x16xe with unichip?


ffls

Icon depicting mood of post posted on 13th Jan 05 at 17:37

quote:
Originally posted by topshot_2k
ok the egr fault code is:
Linear exhaust gas re-circulation position (EGR)

could this be because my egr is wired in but blanked off?


Just block the pipe that connects to the inlet manifold.Replaced my EGR and no more fault codes:thumbs:


Greasemonkey

posted on 13th Jan 05 at 16:17

£350ish new from vauxhall i belive, not many spare ones about as peeps usually take the engine with it. Could always borrom one and try it


Siberia

posted on 13th Jan 05 at 16:08

scrappers?


broster

posted on 13th Jan 05 at 15:54

quote:
Originally posted by topshot_2k
so ecu is screwed then? how much is new one with transponder?

so what about all the other sensors? are they faulty or is ecu dead?


afraid so man! i got my omex to fit if it gets noticable.... new one cant be cheap!


Greasemonkey

posted on 13th Jan 05 at 15:47

/\ yes


topshot_2k

posted on 13th Jan 05 at 15:35

ok the egr fault code is:
Linear exhaust gas re-circulation position (EGR)

could this be because my egr is wired in but blanked off?


Greasemonkey

posted on 13th Jan 05 at 15:28

Speed sensor thing ignor because it just picks this up as the engine is not running when you did the test,


topshot_2k

posted on 13th Jan 05 at 15:22

so ecu is screwed then? how much is new one with transponder?

so what about all the other sensors? are they faulty or is ecu dead?


Rileysport

posted on 13th Jan 05 at 15:13

quad drive= bin ecu and get another one :(


topshot_2k

posted on 13th Jan 05 at 15:00

lol, what is it?

do you have any other ideas on the other fault codes i got?


broster

posted on 13th Jan 05 at 14:58

AHHHHAAAAA Aniother quad drive fault! i have it!


topshot_2k

posted on 13th Jan 05 at 14:56

also does anyone have/know where i can get a diagram for wiring in a unichip into an x16xe ecu?

need to check everything electrical is ok before i can work these
faults out


topshot_2k

Icon depicting mood of post posted on 13th Jan 05 at 14:41

ok currently got my car plugged into diagnostic thing and got loads of fault codes:
these are:

1.Air idle control valve
2.Veichle rpm sensor/speed sensor
3.Immobiliser signal wrong
4.EGR - 2 codes to do with this but cant remember the exact ones
5.Quad drive sensor

can anyone shed any light on why so many have gone wrong? and wtf is quad drive??
could unichip or ecu be screwed?

need help urgently :o

[Edited on 13-01-2005 by topshot_2k]

[Edited on 13-01-2005 by topshot_2k]