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1990 amigo 2.6 starts than stalls

02-18-2008, 05:37 PM
1990 amigo 2.6 starts than stalls. changed spark plug wires spark plugs cap roator oxygen sensor. batt light oil light and brake light are barely lit and o2 light is on. if the relay marked charge is removed than the engin is started it starts right up but all lithts are still on. any ideas would help

08-20-2008, 01:47 PM
My 1990 Amigo had the same problem - turned out to be the diode that is the circuit for these items. The diode allows one circuit to turn on the fuel pump during starting and then the circuit goes thru the oil pressure light on the dash after the ignition key is released. This is so if you loose oil pressure the engine will shut down. I replaced the diode and it fixed the problem. After I had replaced the fuel pump etc. to no avail.

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