otojm
23rd October, 2014, 11:05 AM
hi m'8 polo 1.0l year99, with engine AER,ECU 0261203932.
the custemer change the engine with a new one but different:1.4l code APQ.
so there's a trouble in adaptation of ratio air-fuel & in the idling !
for repare i want to upgrade the ECU from 1.0l to 1.4l
so please can someone give me a step to do it? regards
the custemer change the engine with a new one but different:1.4l code APQ.
so there's a trouble in adaptation of ratio air-fuel & in the idling !
for repare i want to upgrade the ECU from 1.0l to 1.4l
so please can someone give me a step to do it? regards