Old May 23, 2015 | 09:27 PM
  #8  
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Adam-M
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Joined: Feb 2014
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From: Scotland
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Thanks for all the suggestions guys. I think one of the new spark plugs is goosed. Unplugged no4 ht lead and made no difference but been on my own today so couldn't see if it was sparking while I was cranking the ignition. I dunno how else to test a spark plug but using the multi meter no4 plug had higher resistance than the rest.

Checked the gap of the cps and was 0.75mm so within range also cleaned the end as it wasn't the cleanest.

Used the multi meter to test various sensors and these are the results...

Main power check on ecu between pin 19 & 20 found 11.45 volts

Map sensor voltage was 1.54v

Cps was had a resistance of 638ohms

Tps was 4.99v when throttle closed
And 0.45 when open

Going to contact Matt Lewis to send the plugs back. Any way I can test the map sensor?

Thanks very much for all the advise
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