my gf cs3a 4g18 lancer start giving some probs, that seem to resemble this "idle speed contorl "
i recently changed the oils- Castrol synthec, mitsu sp3
then about 2 days after the vehicle started cutting off at low rpm's/standstill.
diagnostic @ Automotive component says everything is fine, but the mech thinks its low fuel pressure, new pump ($401-500 @ various dealers)
I dont think its the fuel pump tho cause after check up the car worked fine for 4 days with trouble free but Friday afternoon car wasnt starting. Had to real mash gas repeatedly bout a 100 times while tumbling engine to start and rev up alot then car stayed on like normal
Instead of fuel pump could D problem be
Residue in fuel line/tank, rust
clogged fuel filter
Idle Control (as mentioned)
Fuel Regulator (faulty/leaking to return hose)
Car started & drove fine this morning
juterams arima say dey have internal pump for 250 what goin on with these prices boy? geeeez
Opinons (HELP) welcome