'99 Maxima SE 3.0 Car fuel pump and sensors changed...coil changed...plugs changed...will crank but will not start...electricity not getting to injectors...any suggestions on what the problem can be...four mechanics...fail to diagnosis probem... check power at injector harness with key on notice power was droping.Also try when cranking got 12volts but voltage still droping while craking.Please help.
The 99 Maxima was the first maxima to come with the more sophisticated alarm system, uniquely identified by the chipped key system. If you start the car with a copy of that key, but not the chip, the alarm will kill the feul pump and/or the injectors.
Try using the orignal chipped key. If there isnt any, and your maxima has the factory alarm, then you need to go the dealer, not your mechanic. Your car is probably fine and the alarm is doing exactly what it's supposed to.
CD
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