QUOTE(Yong_5290 @ May 16 2014, 09:17 PM)
Hi every1 . my friend has a preve non turbo . His rpm will never get higher than 3k rpm .
Has went to proton centre 3 time change sensor still same . Any 1 has this problem before ? Which proton centre is good for this kind of trouble shoot?
send to coe.
by the way,if its related to sensors, dbw,ecu n tcu,it shud be a trouble code stated,same as if its iafm problem.
unless its the carpet that causing the pedal movement limited. for iafm+,the rpm shudnt freeze at 3k rpm, n its supposed to reach max rpm during wot, a bit diff compare to cfe.
try to check the carpet 1st, if it isnt the prob, send to coe since u mentioned branch sc didnt solve the problem