Failure of the TAT Sensor 1

TASK 34-11-00-810-863-A
Failure of the TAT Sensor 1

1. Possible Causes

2. Job Set-up Information
A. Referenced Information

REFERENCE	DESIGNATION
AMM 34-11-18-000-001	Removal of the TAT Sensor
AMM 34-11-18-400-001	Installation of the TAT Sensor

3. Fault Confirmation
Subtask 34-11-00-710-078-A

A. Test
Not applicable, you cannot confirm this fault on the ground.

4. Fault Isolation
Subtask 34-11-00-810-173-B

A. If the maintenance message TAT SENSOR (11FP1) is shown:

[Rev.8 from Aug 2018] 2026.04.04 04:32:17 UTC