rage_against
28-10-2013, 06:34 PM
so, ive got a da9 with a b16a, been reliable but its developed a problem i cannot fix.
its misfiring under load at mainly lower rpm mainly because it doesnt want to go over 3k it will misfire and shudder and get to the point of almost stalling.
now this only happens when the car is warm or at operating temperature when its cold the car is fine and will rev to whatever.
whats been done.
been to 2 mechanics. (that i have used before)
new plugs/leads
cleaned throttle body
new fuel filter
new o2 sensor
checked fuel pump and regulator both fine
changed distributer
checked ecu (by mechanic)
any ideas? anything else i should change/check?
thanks a lot.
its misfiring under load at mainly lower rpm mainly because it doesnt want to go over 3k it will misfire and shudder and get to the point of almost stalling.
now this only happens when the car is warm or at operating temperature when its cold the car is fine and will rev to whatever.
whats been done.
been to 2 mechanics. (that i have used before)
new plugs/leads
cleaned throttle body
new fuel filter
new o2 sensor
checked fuel pump and regulator both fine
changed distributer
checked ecu (by mechanic)
any ideas? anything else i should change/check?
thanks a lot.