Buick Excelle the multifunction swap hydrocephalus brought about the change shock

A Buick 1.8L sedan, devices 4HP-16-type transmission, the car equipment failure phenomenon of "red hair". The car diagnostic toolfirst highway check to slam the brake pedal, the shifter hanging within the "P" position in the "D" bit plus the "R" little bit clear auto "red hair", at the same time the the stalls exhibit on the instrument cluster abnormal.

Remove the multi-function switch and decomposition, several drops of h2o inside. Distinct multifunction obd2 code readerswitch within the drinking water and dry which has a hair dryer, and troubleshooting.

The Volkswagen 01M-type automated transmission of the multifunction change (F125) is located inside the automatic transmission casing. In case the multi-function switch hydrocephalus, will result in the inner quick circuit, the automatic transmission Ecu receives the proper shiftECU programmer details, will enter the crisis protection condition, and disconnect the hydraulic manage circuit in the solenoid valve, resulting in stress is simply too large, look to vary the Attract the effect from the phenomenon.