Home-e4 code

e4 code

it says oxy sensor adapation limit 4 &6 cyl which means?

i think i need to buy i new oxygen sensor or is it something else i have to do..

thanks for your help

it means it can't adjust fuel trim anymore to get in range. Most likely it's the sensor, but it could also happen if you have a leak before the sensor.

Example Unordered List

WTF?! Wheres all this Anti
need help asap wierd cooli
5 series obd codes
AC compressor always on
Compressor not engaging!!
No Idle when Aircon is Run
Air cond. leak inside cabi
Compression Testing - 2 Qu
Metal on metal sound comin
OBC only in german ?

  • һcarinfo

  • һcarinfo