Nissan B13 dead cylinder

Manual-Mecanica
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12 years 1 month before #41826 by manual-mecanica

Nissan B13 dead cylinder published by Manual-Mecanica

how are you. I have a failure in the 3 cylinder of a Nissan Ga16 Motor year 1995. Red spark by the distributor. Revize injector feeding and this OK, the injector tried it x separate and this ok. Apparently it has no injection pulse.
If it weren't a cable problem, would it be failure of ECU? If it were the CMP sensor failure, are you likely to only affect an injector?

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Manual-Mecanica
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12 years 1 month before #41827 by manual-mecanica

Manual-Mecanica response Nissan B13 dead cylinder theme

Friend tries to test the injector feed in +, the ECU only handles the injector negative, to verify the cable test continuity of the injector to the computer.

The CMP if it was bad, it would only affect everyone's operation.

Also prove if there is spark in the spark plug with the cable outside the cylinder.
Greetings

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12 years 1 month before #41828 by manual-mecanica

Manual-Mecanica response Nissan B13 dead cylinder theme

The injector reaches voltage +. What I did was get the plug from the injector on the side and connect it to the one who fails and began to inject. Therefore it is x pulse failure to the injector. Tomorrow I will revise continuity of the injector to the ECU. I think that if everything was ok, it would only be Falla in Ecu.

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12 years 1 month before #41831 by manual-mecanica

Manual-Mecanica response Nissan B13 dead cylinder theme

Before going to the electricity, did you exhaust all mechanical possibilities? From what I read, it seems that you have not reviewed if that cylinder has the Compression with a pressure gauge to measure compression.

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12 years 1 month before #41833 by manual-mecanica

Manual-Mecanica response Nissan B13 dead cylinder theme

Well, the problem was presented after making motor adjustment. The 3 injector does not towards the injection medium injector continuity to ECU, and there was no. Problem: Cable that sends land to the cut injector. I repair it and the injector is now doing the injection.

Thanks for the help.

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