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Author Topic: EML Stays On Engine Runs Slackish  (Read 3771 times)

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OpelJay

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EML Stays On Engine Runs Slackish
« on: 20 February 2012, 20:15:35 »
Hello you good looking ppl :D lol

Basically over the last 2 days ive noised my eml has decided to stay on... but as the car is still running i don't see it it been a big problem...

but i have noised that there are tremor like systems when driving along. earlier i started her up and to my delight it turned off when driving it felt like there was a spring in its step felt much better, sadly soon as i turned off and returned with my take out it was back and same crappy systems appeared again.

i have a hunch that its a lambda sensor but want to see what ppl say first thanks for your feedback :)
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cem_devecioglu

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Re: EML Stays On Engine Runs Slackish
« Reply #1 on: 20 February 2012, 20:39:13 »
hi, please check this link and try a paperclip test..
http://www.omegaowners.com/forum/index.php?topic=90581.0
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OpelJay

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Re: EML Stays On Engine Runs Slackish
« Reply #2 on: 20 February 2012, 20:49:02 »
ok ill do it now and video it
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OpelJay

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Re: EML Stays On Engine Runs Slackish
« Reply #3 on: 20 February 2012, 21:09:55 »
ten flashes followed by a 1 and 3 flashers and repeats over and over again?
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cem_devecioglu

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Re: EML Stays On Engine Runs Slackish
« Reply #4 on: 20 February 2012, 21:19:10 »
13 Oxygen sensor Open circuit

your lambda dont turn any signal to ECU..
 
check wiring first..
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OpelJay

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Re: EML Stays On Engine Runs Slackish
« Reply #5 on: 20 February 2012, 21:27:46 »
cool does that mean i need to unclip it then reconnect or is this normal meaning to change it?

thanks again ;)
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cem_devecioglu

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Re: EML Stays On Engine Runs Slackish
« Reply #6 on: 20 February 2012, 21:35:35 »
Quote from: OpelJay on 20 February 2012, 21:27:46
cool does that mean i need to unclip it then reconnect or is this normal meaning to change it?

thanks again ;)

never seen a completely dead lambda (ie no signal)..  even very old lambdas after heat up , they return signals.. :-\
 
but for your info, recommended life for lambdas 100 K kms  after that period they slow down and degrade performance..
 
so first check the sockets and wiring imo..
 
 
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cem_devecioglu

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Re: EML Stays On Engine Runs Slackish
« Reply #7 on: 20 February 2012, 21:40:29 »
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OpelJay

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Re: EML Stays On Engine Runs Slackish
« Reply #8 on: 20 February 2012, 21:45:56 »
the best price ive seen for a new one on ebay is £40 is there anywere any cheaper?? :D
cheers Cem you bin a real help ps i bin trying to put a pic up so ppl can see my cay when i repley god knows how to do that tryed it all lol
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OpelJay

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Re: EML Stays On Engine Runs Slackish
« Reply #9 on: 20 February 2012, 21:51:02 »
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cem_devecioglu

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Re: EML Stays On Engine Runs Slackish
« Reply #10 on: 20 February 2012, 21:59:19 »
did you check wiring..   also you can use an ohmmeter/voltmeter to check
http://rover800.gaima.co.uk/Rover800/www.pallant.f2s.com/rover/tech/lambda.htm
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OpelJay

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Re: EML Stays On Engine Runs Slackish
« Reply #11 on: 20 February 2012, 22:04:11 »
well i was thinking its only just scraped its mot emissions and the car has done nearly 125,000 so maybe time for a new 1ant really got the tools to check the old one plus im in the army and im based out here in Germany so not like i can nip round me muckers just need to find a cheap 1 at the right price :)
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cem_devecioglu

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Re: EML Stays On Engine Runs Slackish
« Reply #12 on: 20 February 2012, 22:09:06 »
Quote from: OpelJay on 20 February 2012, 22:04:11
well i was thinking its only just scraped its mot emissions and the car has done nearly 125,000 so maybe time for a new 1ant really got the tools to check the old one plus im in the army and im based out here in Germany so not like i can nip round me muckers just need to find a cheap 1 at the right price :)

good luck :y
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OpelJay

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Re: EML Stays On Engine Runs Slackish
« Reply #13 on: 21 February 2012, 18:16:02 »
Only just found out today that when it gets to 4500 revs it limets out and have bin told by a friend that it is the Crank Sensor?????
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cem_devecioglu

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Re: EML Stays On Engine Runs Slackish
« Reply #14 on: 21 February 2012, 18:26:50 »
Quote from: OpelJay on 21 February 2012, 18:16:02
Only just found out today that when it gets to 4500 revs it limets out and have bin told by a friend that it is the Crank Sensor? ??? ?

code 13 is not crank sensor.. but if its limiting the revs, thats another problem..
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