vagcom codes

[(shakey)]

how do i find out what the codes mean from the vag com.

[Rhyso]

http://www.golfgtiforum.co.uk/index.php?topic=35118.0

[(shakey)]

what is this
16989 internal contr,module rom test error
16502 engine coolant temp,circ high input
00561 dont know what this one is.

[Rhyso]

what is this
16989 internal contr,module rom test error
16502 engine coolant temp,circ high input
00561 dont know what this one is.

a stab at a guess is that your engine temperature sensor is on its way out.  do you experience poor performance etc?

[(shakey)]

since having it remapped within the last 4days the performance has dropped dramaticaly is this what could be the lose of performance

[Rhyso]

could well be as the map will be putting your engine components under greater pressure.  you might not have noticed anything until the remap.

who did the remap??

[(shakey)]

remap was done by powertune in widnes cheshire

[Rhyso]

remap was done by powertune in widnes cheshire

what software did they use? Revo, Custom Code??

what sort of symptoms are you experiencing?

[(shakey)]

been in touch with garage was not revo but he said it was his own software he downloaded onto the ecu, ive got loss of power from 3,000 revs right through all the gears

[Rhyso]

been in touch with garage was not revo but he said it was his own software he downloaded onto the ecu, ive got loss of power from 3,000 revs right through all the gears

hmmm could be boost leak    though that normally throws up an error code; could also be the MAF

could also be sh!te code!!