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Djet computer fixable? 140-160 1972

Just double-checking that you also verified the problem injector's ground at the rear of the intake manifold.

Of course you can swap two injectors and see if the problem follows the injector or stays on the same cylinder.

The four injector circuits in the ECU are identical, so you can measure out a good one and compare to the suspected bad one. I don't have a schematic of the box, sorry, but failures are pretty rare. Could be a degrading solder joint at the connector, or something that simple.






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