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  #21  
Old 16-04-2017, 07:18 AM
Richard L Richard L is offline
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Default Re: Map sensor or lack of?

test points:

TP #5 ........... Steady 12V, system start signal.
TP #11 ......... 9V internal reference
TP #15 ........... 5V internal reference
TP #16 .......... IDC signal. voltage should increase with stabbing of pedal.
TP #20 .......... Trigger setting
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  #22  
Old 16-04-2017, 10:57 PM
VeightTT VeightTT is offline
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Default Re: Map sensor or lack of?

TP 5 - 14.15
TP 11 - 8.94
TP 15 - 4.95
TP 16 - 0.05 - 0.32 (throttle blip)
TP 20 - 0.59
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  #23  
Old 17-04-2017, 07:39 AM
Richard L Richard L is offline
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Default Re: Map sensor or lack of?

The results are good except for the IDC signal, It is a bit weak.
Got the nice pics from you yesterday, all looks good,

Next test:

Link FDC (hi-jack gauge to display F-IDC) and let me know how many bars is displayed on the gauge at WOT.
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  #24  
Old 17-04-2017, 09:47 AM
Richard L Richard L is offline
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Default Re: Map sensor or lack of?

I have found a pin out error on the previous drawing (v1), here is the corrected version (v2): Many apologises


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  #25  
Old 18-04-2017, 02:49 PM
VeightTT VeightTT is offline
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Default Re: Map sensor or lack of?

Hi Richard
I had my car at the installers today had it re-wired and tested all was good at the engine side but there is still no boost signal everything else is working as before. I have tried all different settings trip - mps, trip, p/I-r, threshold turned all the way down gain at max etc, etc. idle voltage 0.40

Cheers
Andrew
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  #26  
Old 19-04-2017, 08:42 PM
Richard L Richard L is offline
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Default Re: Map sensor or lack of?

Did you see the new drawing above, the map sensor is on the right side of the ECU.

I like you to take a picture of the MAP sensor wiring on the ECU. I want to see this rather based on your words.
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  #27  
Old 09-06-2017, 05:33 PM
VeightTT VeightTT is offline
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Default Re: Map sensor or lack of?

Hi Richard
I finally managed to pull the ECU and get some pictures for you all the wiring and connections are good I am getting good voltage at the tie in to the map sensor all the way to the connection to the grey harness plug but its not making it to the board. I don't seems to be able to upload photos so I will e-mail them to you
Attached Images
File Type: jpg IMG_0002.jpg (157 Bytes, 15 views)
File Type: jpg IMG_0003.jpg (157 Bytes, 15 views)
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  #28  
Old 10-06-2017, 08:12 AM
Richard L Richard L is offline
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Default Re: Map sensor or lack of?

email to richard at aquamist.co.uk
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  #29  
Old 10-06-2017, 08:15 AM
VeightTT VeightTT is offline
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Default Re: Map sensor or lack of?

I e-mailed the photos to you after I posted the last msg
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  #30  
Old 10-06-2017, 08:19 AM
Richard L Richard L is offline
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Default Re: Map sensor or lack of?

found them.Are you Andrew?
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