Thread: ERROR 143
04-16-2015, 06:42 PM #1
I recently got my ski back from having a couple mods done, s/c wheel, injectors, ecu remap, and since then
Error code 143 keeps appearing intermittently. I turn ski off, wait for the dash to reset and its all good. Until it happens again 1-3 hours later.
My question is.... Because my stock yamaha ECU has been remapped, will plugging in the YDIS system cause it to scramble and lose the current mapping??
Problem is that the fault is NOT on all the time which makes it hard to pin point. Checked for loose connections but could not find any. Battery voltage is good. I imagine charging system is ok because battery is not dropping and volts and is recharging back up to 14.2V. Fuses are good.
Maybe wrong software version?
As 2fast4u Tommy Jordan said, servo gears may be sticking.
Just funny that its only started happening since i got it back from the shop.
Any help appreciated.
04-16-2015, 07:14 PM #2
which shop did "remap" your oem ecu??
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