DOC AIRBUS | TSM A320FEngine 2 Bleed Temperature Sensor Measurement Failure
TASK 36-11-00-810-A07-A
Engine 2 Bleed Temperature Sensor Measurement Failure
1. Possible Causes
2. Job Set-up Information
A. Referenced Information
3. Fault Confirmation
Subtask 36-11-00-710-464-A ** ON A/C NOT FOR ALL
Subtask 36-11-00-810-414-A ** ON A/C NOT FOR ALL
[Rev.8 from Aug 2018]
2026.04.04 04:33:55 UTC
Engine 2 Bleed Temperature Sensor Measurement Failure
1. Possible Causes
2. Job Set-up Information
A. Referenced Information
| REFERENCE | DESIGNATION |
|---|---|
| ASM 361102 | |
| AMM 36-11-17-000-001 | Removal of the Heat-Exchanger Outlet-Temperature Sensor |
| AMM 36-11-17-400-001 | Installation of the Heat-Exchanger Outlet-Temperature Sensor |
| AMM 36-11-34-000-001 | Removal of the BMC |
| AMM 36-11-34-400-001 | Installation of the BMC |
Subtask 36-11-00-710-464-A ** ON A/C NOT FOR ALL
A. Test.
(1) Not Applicable
4. Fault Isolation(1) Not Applicable
Subtask 36-11-00-810-414-A ** ON A/C NOT FOR ALL
A. If the fault symptom is identified by the maintenance message:
TEMP SENSOR (6HA2)/BMC2(1HA2)/BMC1(1HA1)
Subtask 36-11-00-810-420-A ** ON A/C NOT FOR ALL TEMP SENSOR (6HA2)/BMC2(1HA2)/BMC1(1HA1)
- Replace the SENSOR-EXCHANGER OUT TEMP, ENG 2 [6HA2] AMM 36-11-17-000-001 and AMM 36-11-17-400-001.
B. If the fault continues:
(1) Do a check for ground for Exchanger Outlet Temperature-Sensor (6HA2) at pin G/2 of the BMC2 (1HA2).
(a) If there is no ground:
1 Do a check of the wiring from BMC2 (1HA2) pin G/2 and the ground terminal ASM 361102.
2 If you find damage in the wiring:
a Repair or replace the wiring .
(b) If there is ground:
1 Do a check of the wiring from Exchanger Outlet Temperature-Sensor (6HA2) pin A/1 and A/2 to BMC2 (1HA2) pin AA/2C and AA/2B ASM 361102.
2 If you find damage in the wiring:
* Repair or replace the wiring .
3 Do a check of the wiring from Exchanger Outlet Temperature-Sensor (6HA2) pin B/1 and B/2 to BMC2 (1HA2) pin AB/7D and AB/7E ASM 361102.
a If you find damage in the wiring:
* Repair or replace the wiring .
Subtask 36-11-00-810-421-A ** ON A/C NOT FOR ALL Subtask 36-11-00-810-422-A ** ON A/C NOT FOR ALL Subtask 36-11-00-710-465-A ** ON A/C NOT FOR ALL (1) Do a check for ground for Exchanger Outlet Temperature-Sensor (6HA2) at pin G/2 of the BMC2 (1HA2).
(a) If there is no ground:
1 Do a check of the wiring from BMC2 (1HA2) pin G/2 and the ground terminal ASM 361102.
2 If you find damage in the wiring:
a Repair or replace the wiring .
(b) If there is ground:
1 Do a check of the wiring from Exchanger Outlet Temperature-Sensor (6HA2) pin A/1 and A/2 to BMC2 (1HA2) pin AA/2C and AA/2B ASM 361102.
2 If you find damage in the wiring:
* Repair or replace the wiring .
3 Do a check of the wiring from Exchanger Outlet Temperature-Sensor (6HA2) pin B/1 and B/2 to BMC2 (1HA2) pin AB/7D and AB/7E ASM 361102.
a If you find damage in the wiring:
* Repair or replace the wiring .
E. After the subsequent flight, make sure that the fault does not continue.