Electrical problem 92 diamante wont start sometimes

if its smoking thats a shorted system..if you feel safe with fixing it do so otherwise get rid of that deathtrap..

my 1996 nissan quest, i do not know Left kick panel near the hood release handle look for a hole left side just ahead the left door push down to reset the inertia switch. Good luck
carprog

there is a transmission control module under the dash . it is behind the console.

Hi Guys. I took the car to the auto electrician. He says he checked everything and even had the computer tested. I am running a CCA600 battery which he said was putting out 11.6 volts which is not enough to engage the computer. He charged the battery and the car started. That was 3 weeks ago but now, after 3 days of wet weather it again will not fire. I connected the jump start to it but it still will not fire. The battery is showing full charge so I guess its electrical and I need to do some of these other checks.

usually overlooked especially on older vehicles... Allof the electrical only works if everything is grounded.locate ALL of the ground wires on the car remove, shiny clean to metal then replace tight. usually mechanics dont want to do this job so they will tell you that is not the problem. solves many problems.

Check several items, Timing, failed knock sensor try better fuel, highr octane.

I hope this may have assited,
Tom

your idle sincer is gon bad or is going bad needs replacement

where it the crank potision sensor on a 92 mitsubishi diamante

how to change diamante brake pads

what type of engine do you have