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1990 Infiniti M30 Questions

Get answers to questions about your 1990 Infiniti M30 at RepairPal. Find solutions, diagnose problems and get back on the road.

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4
questions

The fuel filter is it located in the engine area or on the frame under the car.

In the process of changing a bad alternator, a ground wire was disconnected and came in contact with the positive battery cable. The car starts and runs, but no gauges work (also the alternator test gives me an "out of range" reading). I'm assuming I've blown a main fuse or fusible link, but can't find one that is bad (the ones under the steering wheel are all fine). Is there a main one by the battery that could be the problem? Your help in locating it would be appreciated!

AzM30

where are the 3 spark plugs located on the driver side of the engine, i can only find 2 of them.

it will run but its got like a skip to it and white smoke coming out exhaust i put new starter on it and new battery