Opel Frontera UBS. Service manual — part 2549

AUTOMATIC TRANSMISSION (AW30-40LE)

7A–59

7A–60

AUTOMATIC TRANSMISSION (AW30-40LE)

AUTOMATIC TRANSMISSION (AW30-40LE)

7A–61

7A–62

AUTOMATIC TRANSMISSION (AW30-40LE)

826RY00018

F07RY00024

MANUAL SHIFTING TEST

NOTE:
With this test, it can be determined whether the trouble lies
within the electrical circuit or is a mechanical problem in
the transmission.

1. Disconnect TCM connector

With the engine OFF, disconnect the TCM connector.

2. Inspect manual driving operation

Check that the shift and gear positions correspond with the
table below.
If the "L", "2" and "D" range gear positions are difficult to
distinguish, do perform the following road test.
While driving, shift through the "L", "2" and "D" ranges.
Check that the gear change corresponds to the gear
position.
If any abnormality is found in the above test, do perform the
stall, time lag or gear change tests.

3. Connect TCM connector

With the engine off, connect the TCM connector.