What is your question?
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What is your question?
van will not idle without pumping the pedal,,,will stall trying to go from park to any gear. This problem has drained the battery...i replaced the fuel filter, fuel pressure regulator, map sensor, throttle position sensor, vaccum lines, battery and alternator,, im thinking it may be an electrical "grounding" problem but cant find a wiring diagram or schematic it,,, OBD1 codes49,51,53 and 54 came up,,, any help would be greatful
i tried unhooking injector clips 1 at a time,, no luck,,, would not start,,,,earlier i cleaned and reconnected 2(i believe ground wires) in front of thermostat housing and it would idle but when i pressed the brakes it died immediately,