Lycoming TEO-540-C1A Maintenance Manual page 483

TEO-540-C1A Engine Maintenance Manual
Fault ID 207
Fault
Description
Root Cause
Fault ID 208
Fault Primary: EGT2 Sensor Range Fault
Description Secondary -reserved-
Fault ID 209
Fault Primary: EGT4 Sensor Range Fault
Description Secondary: -reserved-
Fault ID 210
Fault Primary: EGT6 Sensor Range Fault
Description Secondary: -reserved-
Fault ID 211
Fault Primary: EGT8 Sensor Range Fault
Description Secondary: -reserved-
Fault ID 212
Fault Primary: -reserved-
Description Secondary: EGT1 Sensor Range Fault
Fault ID 213
Fault Primary: -reserved-
Description Secondary: EGT3 Sensor Range Fault
Fault ID 214
Fault Primary: -reserved-
Description Secondary: EGT5 Sensor Range Fault
Fault ID 215
Fault Primary: -reserved-
Description Secondary: EGT7 Sensor Range Fault
This fault occurs if the Engineering value of the measured parameter is outside the
expected window defined by the calibratable Highest and Lowest Valid Engineering
Values.
Root Cause
The Highest and Lowest possible engineering values define the range of values that can be
expected for the entire engine operating envelope. Any value observed outside this
envelope is flagged as a sensor range fault.
1. Run the engine in accordance with the engine and aircraft maintenance manuals. Is the fault active? If
yes, go to step 3. If no, go to step 2.
2. Using the FST, download active and service fault logs, then clear fault logs and monitor engine
operation for the fault to repeat.
© 2018 Avco Corporation. All Rights Reserved
November 2018
Fault Group 26
Troubleshooting Steps
Fault Group 27
Fault Group 27
Fault Group 27
Fault Group 27
Fault Group 27
Fault Group 27
Fault Group 27
Fault Group 27
Troubleshooting Steps for Faults 208 thru 215
Fault Name
-Reserved-
Fault Lamp
[FAULT: exhaust gas temperature
Fault Name
cyl 2 range]
Fault Lamp
[FAULT: exhaust gas temperature
Fault Name
cyl 4 range]
Fault Lamp
[FAULT: exhaust gas temperature
Fault Name
cyl 6 range]
Fault Lamp
[FAULT: exhaust gas temperature
Fault Name
cyl 8 range]
Fault Lamp
[FAULT: exhaust gas temperature
Fault Name
cyl 1 range]
Fault Lamp
[FAULT: exhaust gas temperature
Fault Name
cyl 3 range]
Fault Lamp
[FAULT: exhaust gas temperature
Fault Name
cyl 5 range]
Fault Lamp
[FAULT: exhaust gas temperature
Fault Name
cyl 7 range]
Fault Lamp
TLO
None
None
None
None
None
None
None
None
Appendix D
Page 453