Main Oil Temperature Sensor Electrical Failure on Channel A and B

TASK 79-32-00-810-860-A
Main Oil Temperature Sensor Electrical Failure on Channel A and B

1. Possible Causes

2. Job Set-up Information
A. Referenced Information

REFERENCE	DESIGNATION
TSM TASK 79-32-00-810-830-A	Main Oil Temperature Sensor Electrical Failure Channel A
TSM TASK 79-32-21-810-801-A	Main Oil Temperature Sensor Electrical Failure Channel B

3. Fault Confirmation
Subtask 79-32-00-710-147-A ** ON A/C NOT FOR ALL

A. Not Applicable

4. Fault Isolation
Subtask 79-32-00-810-175-A ** ON A/C NOT FOR ALL

A. Do the two tasks as follows:
(1) Do the troubleshooting procedure (Ref. TSM TASK 79-32-00-810-830).
(2) Do the troubleshooting procedure (Ref. TSM TASK 79-32-21-810-801).

5. Close-up
Subtask 79-32-00-860-088-A ** ON A/C NOT FOR ALL

A. Put the aircraft back to its initial configuration.
(1) Make sure that the work area is clean and clear of tools and other items.

[Rev.8 from Aug 2018] 2026.04.04 04:38:29 UTC