SeattleXJ
NAXJA Forum User
- Location
- Puyallup, Washington
'90 Nissan 240sx. 209k, 4 banger, MT, No A/C. Runs rough at idle, really it's more of a miss here and there. Hesitates slightly on initial acceleration... and at high speeds (2500-3000 rpm) it will hesitate a little, like you are lifting on the gas ever slightly. Pulls pretty good otherwise.
Burns a little oil at start up and some when you romp on it. In the past 6 months I've changed plugs, plug wires, cap, rotor, injectors, fuel filter, added a bottle of HEET for possible water in the gas. Compression for all 4 cylinders is in the 140-150psi range. I ran the self test for codes per the Chilton manual (blinking led's on the computer) and nothing turned up. Perhaps someone knows the elctronics of this Nissan better than I.....
Here is my last ditch effort before taking it in for diagnosis. :gonnablow
$$$$$eattle XJ
Burns a little oil at start up and some when you romp on it. In the past 6 months I've changed plugs, plug wires, cap, rotor, injectors, fuel filter, added a bottle of HEET for possible water in the gas. Compression for all 4 cylinders is in the 140-150psi range. I ran the self test for codes per the Chilton manual (blinking led's on the computer) and nothing turned up. Perhaps someone knows the elctronics of this Nissan better than I.....
Here is my last ditch effort before taking it in for diagnosis. :gonnablow
$$$$$eattle XJ
