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Author Topic: Changed Crank Sensor  (Read 978 times)

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valliant72

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Changed Crank Sensor
« on: 08 June 2008, 20:47:38 »
Hi, Changed the Crank Sensor, but still got code 19 coming up, is there an amount of time before the code goes or does it need to be removed by tech 2?
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TheBoy

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Re: Changed Crank Sensor
« Reply #1 on: 08 June 2008, 21:22:58 »
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Hi, Changed the Crank Sensor, but still got code 19 coming up, is there an amount of time before the code goes or does it need to be removed by tech 2?
Normally disappears fairly quickly in my experience
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rickyboy

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Re: Changed Crank Sensor
« Reply #2 on: 10 June 2008, 08:51:59 »
I take it you have no symptoms of a failing crank sensor still (difficulty starting etc)?  Did you replce it with a genuine vauxhall sensor?  Is the EML on or is the fault stored in the memory?  You can try taking the battery off for an hour or so (overnight would be even better) and see if the code disappears - works for me but many report that this method doesn't work for them.
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valliant72

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Re: Changed Crank Sensor
« Reply #3 on: 10 June 2008, 14:47:29 »
Thanks for ur replies, Was a Geniune VX sensor, Could try the battery disconnection, Thanks
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TheBoy

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Re: Changed Crank Sensor
« Reply #4 on: 10 June 2008, 19:19:52 »
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Thanks for ur replies, Was a Geniune VX sensor, Could try the battery disconnection, Thanks
Disconnecting batt wont help
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valliant72

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Re: Changed Crank Sensor
« Reply #5 on: 10 June 2008, 19:49:55 »
Well Code still coming up with paper clip test, even though changed the sensor on saturday. stumped now what to do :-/
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TheBoy

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Re: Changed Crank Sensor
« Reply #6 on: 10 June 2008, 19:56:09 »
Usually it disappears on next start.  Might be worth seeing what its like in a few days once its had 20 clean starts
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valliant72

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Re: Changed Crank Sensor
« Reply #7 on: 10 June 2008, 20:09:27 »
Ok, thanks, and with the 135 code, im just hoping its not the ECU starting to go wrong or something, what with the popping at cold starts aswell.  :(
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TheBoy

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Re: Changed Crank Sensor
« Reply #8 on: 10 June 2008, 20:15:44 »
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Ok, thanks, and with the 135 code, im just hoping its not the ECU starting to go wrong or something, what with the popping at cold starts aswell.  :(
It is likely the 135 will never disappear without clearing with code reader.

Very, very, very rare for Motronic ECUs to fail (despite what service depts of dealers say).

I would be looking mechanical for the popping...
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valliant72

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Re: Changed Crank Sensor
« Reply #9 on: 13 June 2008, 22:20:39 »
[size=12][/size]Would u say that i have a duff replacement sensor as the code 19 refuses to go away?
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bobbertbear

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Re: Changed Crank Sensor
« Reply #10 on: 13 June 2008, 23:20:29 »
when i bought my facelift cdx,it was the ecu that was wrong with it,i had a spare one from a 1997 elite and it ran straight away
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