Figure 1-14.
Connector Inspection.
Block 9. Since you have found no faulty connector parts, go to block
9.
Following the instructions in this block, you connect the loose
connector and test the tank again.
If the transmission operates
correctly, you have found and corrected the problem with the
transmission, a loose connector.
Block 8.
If you find faulty connector parts, follow the YES flow
line of the fault isolation chart to block 8.
Following the
instructions in this block, you replace the faulty wire harness, or
in the case of the wire harness you inspected for this lesson (2W105-
9), notify support maintenance, and test the tank again. If the wire
harness was the only fault, you have found and corrected the problem
with the transmission.
Troubleshooting Using the STE Test Set.
For this lesson, you
continue to troubleshoot the transmission.
Look at block 5 of the
fault isolation chart again. The final question asks if a connector
is loose.
This time, you follow the NO flow line of the fault
isolation chart to block 7, which then directs you to block 18, "get
STE test set." Since you have ruled out any loose connectors, you are
ready to troubleshoot using the STE.
Also look at block 9 again. This block asks if the tank moved when
you tested it.
This time you follow the NO flow line to block 10,
which also directs you to block 18, "get STE test set." Since you
have replaced any wire harnesses containing faulty connectors and
tightened any loose connectors, and the tank still does not pivot,
you are ready to troubleshoot using the STE.
Thus blocks 7 and 10
bring you to the same troubleshooting step (block 18).
Block 18 to Block 20.
Block 18 asks if you have the STE test set.
For this part of the lesson, follow the YES flow line to block 20,
and continue to troubleshoot using the STE test
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