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Author Topic: EML Light and no fault code  (Read 1511 times)

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grifter

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EML Light and no fault code
« on: 21 November 2021, 01:13:15 »

This is on my elite, 02 plate, the EML came on, I thought ok the usual 02 sensor light, but upon using simple code reader there is no faults showing. Not the spanner light, the engine light is the one illuminated. I had read on the old forum someone mentioned it was something to do with the cat sensors being on the wrong way. I'e not really had the time yet to fully check this out, wondering if this could be the problem or something else?
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Andy H

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Re: EML Light and no fault code
« Reply #1 on: 21 November 2021, 01:24:02 »

p0420/p0430 cat efficiency codes?

What code reader? if it isn't capable of basic code reading then it is going to waste you time & money.

Have a read of the maintenance guide Fuel trim and Cat Efficiency codes explained
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grifter

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Re: EML Light and no fault code
« Reply #2 on: 22 November 2021, 08:07:40 »

p0420/p0430 cat efficiency codes?

What code reader? if it isn't capable of basic code reading then it is going to waste you time & money.

Have a read of the maintenance guide Fuel trim and Cat Efficiency codes explained

It was the torque app, it showed my o2 sensor fault on the other omega, so tried it to see if it brought anything up, i've got that unmentionable software on my laptop so will try that.
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Andy H

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Re: EML Light and no fault code
« Reply #3 on: 22 November 2021, 09:55:46 »

I tried Torque but I found it awkward to use & more geared to logging standing 1/4 mile times than diagnostics.

Scanmyopel is my personal favourite. (on an Android phone)

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grifter

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Re: EML Light and no fault code
« Reply #4 on: 22 November 2021, 21:16:23 »

I tried Torque but I found it awkward to use & more geared to logging standing 1/4 mile times than diagnostics.

Scanmyopel is my personal favourite. (on an Android phone)

cool might give that a go if my other laptop software doesn't show anything.
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grifter

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Re: EML Light and no fault code
« Reply #5 on: 18 December 2021, 20:43:18 »

Meant to reply to this earlier, it wasn't torque app it is one called OBD connect.
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Andy H

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Re: EML Light and no fault code
« Reply #6 on: 19 December 2021, 07:59:36 »

have you fixed the problem? :-\


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zirk

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Re: EML Light and no fault code
« Reply #7 on: 19 December 2021, 22:39:13 »

Do the Codes show if you Pedal Trick.
« Last Edit: 19 December 2021, 22:40:44 by zirk »
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grifter

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Re: EML Light and no fault code
« Reply #8 on: 20 December 2021, 15:53:12 »

have you fixed the problem? :-\

Battery been disconnected recently so EM been reset, when it decides to light up again I'll check it.
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