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Author Topic: dashboard ems and emmissions light  (Read 2811 times)

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GrayUK

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Re: dashboard ems and emmissions light
« Reply #15 on: 20 May 2014, 23:11:11 »
Can you recommend a low cost reader that works on the Omega?
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TheBoy

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Re: dashboard ems and emmissions light
« Reply #16 on: 21 May 2014, 19:04:18 »
Quote from: GrayUK on 20 May 2014, 23:11:11
Can you recommend a low cost reader that works on the Omega?
Not for this specific application, as you need to read gearbox and ABS as well.
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GrayUK

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Re: dashboard ems and emmissions light
« Reply #17 on: 21 May 2014, 20:14:24 »
Why gearbox and ABS? They are separate lights.
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GrayUK

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Re: dashboard ems and emmissions light
« Reply #18 on: 21 May 2014, 20:18:48 »
http://www.amazon.co.uk/gp/aw/d/B004KL0I9I/ref=redir_mdp_mobile?psc=1&ref_=lh_ni_t&smid=A2KVVEZQUSFYSM


I am told these work well. They link by bluetouth to an app on phone or ipad.
you can even reset the fault codes.

gona try one tomorrow.
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tunnie

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Re: dashboard ems and emmissions light
« Reply #19 on: 21 May 2014, 21:01:21 »
They won't read gearbox or ABS. Only engine codes.
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GrayUK

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Re: dashboard ems and emmissions light
« Reply #20 on: 21 May 2014, 21:21:18 »
Thats fine.
Both of those are good  8)
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TheBoy

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Re: dashboard ems and emmissions light
« Reply #21 on: 21 May 2014, 21:35:36 »
Quote from: GrayUK on 21 May 2014, 20:14:24
Why gearbox and ABS? They are separate lights.
Because in this case, both gearbox and ABS can cause the engine ECU to throw a monk, without bringing on their own warnings. All 3 sit an chat on a (half-arsed) CANBUS, so a minor glitch on one can throw the others into a tizz.
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Grumpy old man

martin42

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Re: dashboard ems and emmissions light
« Reply #22 on: 21 May 2014, 21:38:00 »
Ive used the bluetooth adaptor on the transit and the frontera,reads codes ok and does reset engine light,and also give any pending codes,used carista on android phone  :y
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TheBoy

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Re: dashboard ems and emmissions light
« Reply #23 on: 21 May 2014, 21:41:37 »
Quote from: The Mad mechanic on 21 May 2014, 21:38:00
Ive used the bluetooth adaptor on the transit and the frontera,reads codes ok and does reset engine light,and also give any pending codes,used carista on android phone  :y
It'll read whatever the car's OBDII implementation pushes through, which on the 2.2 is engine only. Most other OBDII cars push through the drivetrain codes as well, esp those with combined engine/drivetrain ECUs
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GrayUK

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Re: dashboard ems and emmissions light
« Reply #24 on: 22 May 2014, 18:25:28 »
OBD2 - pending:
P0100 - Mass or Volume Air Flow "A" Circuit
P1700
P1781
Very impressed with the reader!  ::)
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ffcgary1

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Re: dashboard ems and emmissions light
« Reply #25 on: 22 May 2014, 18:34:07 »
P100 IS THE MAF CODE SO CHECK THE MAF AND CONNECTION
BOTH THE 1700 CODES ARE GEARBOX RELATED.
P1700 IS SVS  REQUEST
P1781 IS UNKNOWN TO ME ::)
 Sorry not shouting
« Last Edit: 22 May 2014, 18:44:45 by ffcgary1 »
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GrayUK

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Re: dashboard ems and emmissions light
« Reply #26 on: 22 May 2014, 18:47:26 »
What is svs request?
How do I check the MAF?
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TheBoy

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Re: dashboard ems and emmissions light
« Reply #27 on: 22 May 2014, 21:38:06 »
P1700 means you need to check the TCM for codes ::)


Did the MAF one disappear, and stay disappeared when you cleared the codes out?
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GrayUK

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Re: dashboard ems and emmissions light
« Reply #28 on: 23 May 2014, 07:32:06 »
No. It comes straight back on.  :-\
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Andy A

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Re: dashboard ems and emmissions light
« Reply #29 on: 23 May 2014, 08:20:22 »
Quote from: GrayUK on 22 May 2014, 18:25:28
OBD2 - pending:
P0100 - Mass or Volume Air Flow "A" Circuit
P1700
P1781 On the old forum they mention that this error was caused by a faulty Cam sensor.  :y
Very impressed with the reader!  ::)

Do you have any problems starting the car, may be taking longer to start than usual? If yes then it would point to  a faulty cam sensor.

Hope this helps.
« Last Edit: 23 May 2014, 08:28:31 by Andy A »
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