FSIM Troubleshooting Chart 
Figure 102 (Sheet 9)
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details. 
H86921
A 737-300/400/500MAINTENANCE MANUAL 
FAULT  MESSAGE #  OF FAULT PROBABLE CAUSE  FSIM CORRECTIVE ACTION 
SLAT 4 IN TRANS  312  OUTPUT FAILURE IN TRANSIT EXTERNAL SLAT 4  (AMM 27-88-00/501). 2. 3. 1. PROBLEMS THAT YOU FIND. SLAT POSITION INDICATING SYSTEM" IF THE TEST IS NOT SATISFACTORY, REPLACE IF THE PROBLEM CONTINUES, EXAMINE THE DO THE OPERATIONAL TEST "LEADING EDGE AND AT THE FSIM (WDM 27-81-12). REPAIR THE CIRCUIT FROM CONNECTOR D650, PIN 22, AT THE P5-12 PANEL, TO PIN 26, OF CONNECTOR D728A, THE SLAT 4 IN TRANSIT LIGHT ON PANEL P5-12.  
SLAT 5 EXTEND  313  EXTERNAL SLAT 5 OUTPUT FAILURE EXTEND  THE SLAT 5 EXTEND LIGHT ON THE P5-12 P5-12 PANEL, TO PIN 30, OF CONNECTOR D728A, AT THE FSIM (WDM 27-81-12). REPAIR THE CIRCUIT FROM CONNECTOR D650, PIN 24, AT THE IF THE PROBLEM CONTINUES, EXAMINE THE IF THE TEST IS NOT SATISFACTORY, REPLACE DO THE OPERATIONAL TEST "LEADING EDGE AND SLAT POSITION INDICATING SYSTEM" PANEL. PROBLEMS THAT YOU FIND. 3. 1. (AMM 27-88-00/501). 2.  
SLAT 5 FULL EXTEND  314  EXTERNAL SLAT 5 FULL EXTEND OUTPUT FAILURE  CIRCUIT FROM CONNECTOR D650, PIN 23, AT THE P5-12 PANEL, TO PIN 31, OF CONNECTOR D728A, AT THE FSIM (WDM 27-81-12). REPAIR THE THE SLAT 5 FULL EXTEND LIGHT ON THE P5-12 IF THE PROBLEM CONTINUES, EXAMINE THE IF THE TEST IS NOT SATISFACTORY, REPLACE DO THE OPERATIONAL TEST "LEADING EDGE AND SLAT POSITION INDICATING SYSTEM" PROBLEMS THAT YOU FIND. PANEL. 3. 1. 2. (AMM 27-88-00/501).  
SLAT 5 IN TRANS  315  EXTERNAL SLAT 5 IN TRANSIT OUTPUT FAILURE  THE SLAT 5 IN TRANSIT LIGHT ON THE P5-12 P5-12 PANEL, TO PIN 29, OF CONNECTOR D728A, AT THE FSIM (WDM 27-81-12). REPAIR THE CIRCUIT FROM CONNECTOR D650, PIN 25, AT THE IF THE PROBLEM CONTINUES, EXAMINE THE DO THE OPERATIONAL TEST "LEADING EDGE AND IF THE TEST IS NOT SATISFACTORY, REPLACE SLAT POSITION INDICATING SYSTEM" PANEL. PROBLEMS THAT YOU FIND. 3. 1. 2. (AMM 27-88-00/501).  
SLAT 6 EXTEND  316  EXTERNAL SLAT 6 EXTEND OUTPUT FAILURE  P5-12 PANEL, TO PIN 33, OF CONNECTOR D728A, AT THE FSIM (WDM 27-81-12). REPAIR THE CIRCUIT FROM CONNECTOR D650, PIN 27, AT THE THE SLAT 6 EXTEND LIGHT ON P5-12. IF THE PROBLEM CONTINUES, EXAMINE THE DO THE OPERATIONAL TEST "LEADING EDGE AND IF THE TEST IS NOT SATISFACTORY, REPLACE SLAT POSITION INDICATING SYSTEM" PROBLEMS THAT YOU FIND. 1. 3. 2. (AMM 27-88-00/501). 
FSIM Troubleshooting Chart 
Figure 102 (Sheet 10)