WWW.AVTOAKPP-CVT.COM   INDEPENDENT REPAIR VARIATOR VT25-E/VT20-E. SATURN. OPEL.









                                                            PREPARATION

 

   - motor temperature sensor:

          J2/38 and J2/41  3.9 kOhms, the polarity is not affected.

   - the air-sensor:

          J2/19 and J2/39  2.8 kOhms, the polarity is not affected.

   - throttle position sensor:

          J2/13,14 and J2/15,16  2 ohm, the polarity is not affected,

          J2/57 and J2/26  2.1 kOhms at the closed flap,     

                                 950 ohm at flap open;

          J2/36 and J2/26  1.6 kOhms at the closed flap,

                                  2.7 kOhms at flap open;

          J2/43 and J2/55  3.8 kOhms at the closed flap,

                                  1.85 kOhms at the flap open;

          J2/45 and J2/55  2.8 kOhms at the closed flap,

                                  4.7 kOhms at the flap open.

   - pedal accelerometer:

          J1/53 and J1/31  1.2 kOhms when com pressed the pedal, 1.2 kOhm componens in

                                  the pedal;

          J1/49 and J1/31  2.1 kOhms when com pressed the pedal, 1.3 kOhm componens in

                                  the pedal;

          J1/61 and J1/21  1.4 kOhms when com pressed the pedal, 2.2 kOhm componens in

                                  the pedal;

               J1/64 and J1/21  1.65 kOhms when com pressed the pedal, 1.65 kOhm componens in

                                  the pedal.

 

                                    Checking the oil circuit compressed air.

   Use the page - hydraulic circuit.

   Called at a garage on the grease pit. Before you leave the car seat out of the grease pit,

then to lift out of the hole shot cvt and go down there himself. If not hole the entire length

of the garage, the pre-dip back empty metal barrel. It will serve as "table" for rolling jack at

lowering left side of the engine and removing the variator.

   Now open the hood and release the space without extra effort, there is everything and

unscew unfastened. Remove air duct with air filter (butterfly host closes with a piece of

plastic) the battery cover, fuse box lid, battery itself, a box of batteries, the unit keepers to

adhere to partition the cabin, the expansion tank to move closer to the engine, remove the

battery box spar bracket. Disconnect the two size sockets with a variable-speed drive, remove

the cable from the pickup selector position.

 

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