BOLT 4M2442 - Caterpillar

Table 1
Fault Identification    
Indicator
left side of GSC+     Fault Code on upper display     DIAG Indicator     Fault Type     Topic to See    
Fault Alarm     CID FMI (1)     Flashing     Active Alarm     Troubleshooting Diagnostic Codes    
SP1, SP2, SP3, SP4 (1) None     Active Alarm     SP Fault Code - Troubleshoot    
AL1 thru AL15 (1) None     Active Alarm     AL Fault Codes - Troubleshoot    
Fault Shutdown     CID FMI     Flashing     Active Shutdown     Troubleshooting Diagnostic Codes    
SP1, SP2, SP3, SP4 None     Active Shutdown     SP Fault Code - Troubleshoot    
AL5 thru AL15 (1) None     Active Alarm     AL Fault Code - Troubleshoot    
Dedicated Shutdown:
Flashing
On Continuously     None     None     Active Alarm     Troubleshooting Dedicated Shutdown Indicators    
None None     Active Shutdown    
None     CID FMI (2)     On Continuously     Inactive Alarm     Troubleshooting Diagnostic Codes    
CID FMI (2) On Continuously     Inactive Shutdown     Troubleshooting Diagnostic Codes    
SP1, SP2, SP3, SP4 None     Inactive Shutdown     SP Fault Code - Troubleshoot    
AL5 through AL15 (1) None     Inactive Alarm     AL Fault Code - Troubleshoot    
None None     Undetermined Shutdown     Symptom Procedures    
( 1 ) The fault code is shown after alarm codes key is pressed.
( 2 ) Fault Code is stored in the fault log of the GSC+. To view the fault code, see Systems Operation, "Fault Log Viewing OP1" within the topic Service Mode.
Illustration 1 g00614724
GSC+ Display Area (1) Dedicated shutdown indicators (2) Spare fault indicators (3) Fault shutdown indicator (4) Fault alarm indicator (5) Upper display (6) Lower display (7) Keypad (8) DIAG indicatorFaults that are diagnosed by the GSC+ are shown to service personnel in the display area of the GSC+. The GSC+ uses the following information to tell service personnel about a fault: dedicated following shutdown indicators (1), fault shutdown indicator (3),, fault alarm indicator (4), "DIAG" indicator (8), upper display (5) and lower display (6). Perform the following procedure in order to identify the fault that is detected by the GSC+.Note: The "DIAG" indicator (8) functions when diagnostic information is available from the GSC+.
Make a note of the indicators that are functioning on the left side of the "GSC+".
View the fault code on the upper display (5). Press the key for alarm codes in order to view the fault code if the fault alarm indicator (4) is FLASHING and no fault code is present on the upper display (5) .
Note the condition of the "DIAG" indicator (8). The "DIAG" indicator will flash CONTINUOUSLY or the "DIAG" indicator will NOT flash.
Locate the fault indicator that is functioning on Table 1.
Go to the second column in Table 1. Find the fault code that is presently shown on the upper display (5) .
Go to the third column in Table 1 which describes the status of "DIAG" indicator (8) .
Read the last two columns in