5. Fi INJECTION SYSTEM MOVIE S 125i
5-15
Removal
To push the stopper and release the pulling rod.
To ensure the rod back to the lowest fixed
position, while you hearing a click, you have
succeeded in removing the ECU module
TO INITIAL TPS AND ABV
Switch off the vehicle and then switch on. (To
ensure the engine is not running).
There is an initial terminal (pink wire) which is
located beside the diagnostic cable. To ground
the initial terminal to battery ○- terminal or
frame ground by an additional wire that will
succeed in initialing TPS and ABV value which
recorded in ECU.
ECU module and coupler are extremely
expensive components just like which used
in mobiles, so you need to remove and
install the component carefully, prevent
from increasing the maintenance cost by
damaging components.
Stopper
Pulling rod
After grounding the initial terminal, remove
it back to original position, don’t keep
connecting this terminal.
Don’t damage the sheath and initial
terminal wire.