Speed Sensor 2 Fault (APS 3200)
TASK 49-70-00-810-812-A
Speed Sensor 2 Fault (APS 3200)
1. Possible Causes
A. Referenced Information
3. Fault Confirmation
Subtask 49-70-00-710-072-A ** ON A/C NOT FOR ALL 4. Fault Isolation
Subtask 49-70-00-810-061-B ** ON A/C NOT FOR ALL
[Rev.8 from Aug 2018]
2026.04.04 04:34:41 UTC
Speed Sensor 2 Fault (APS 3200)
1. Possible Causes
- wiring
SPEED SENSOR 2 (8060KM2)
A. Referenced Information
| REFERENCE | DESIGNATION |
|---|---|
| ESPM 2052210 | |
| ESPM 2053210 | |
| ESPM 205321A | |
| AMM 49-00-00-710-008 | Operational Test of the APU |
| ASM 496102 | |
| AMM 49-71-13-000-002 | Removal of the Speed Sensor (APS 3200) |
| AMM 49-71-13-400-002 | Installation of the Speed Sensor (APS 3200) |
Subtask 49-70-00-710-072-A ** ON A/C NOT FOR ALL 4. Fault Isolation
Subtask 49-70-00-810-061-B ** ON A/C NOT FOR ALL
A. If the APU Class 3 Faults Page gives the maintenance message:
SPEED SNSR 2 (8060KM2)
Fault Code Number: 032 or 094 or 095
Subtask 49-70-00-710-073-B ** ON A/C NOT FOR ALL SPEED SNSR 2 (8060KM2)
Fault Code Number: 032 or 094 or 095
- do a check and repair the wiring from the ECB (59KD) AB/B5, B6 to the SPEED SENSOR 2 (8060KM2) P27/1, 2 ASM 496102 ESPM 2052210 ESPM 2053210 ESPM 205321A.
- replace the
SPEED SENSOR 2 (8060KM2) AMM 49-71-13-000-002 and AMM 49-71-13-400-002.
B. Do the test given in Para. 3.