GASKET KIT- 6V9917 - Caterpillar

Create a Test Group on Caterpillar Electronic Technician (ET)
On the ET screen toolbar, click File - Select ECM, and choose Transmission ECM.
In the status group, create a new group name entitled "797 Torque Converter Test".
Illustration 1 g00984062
Select the items on the ET screen, as shown in Illustration 1.Testing the Torque Converter
Perform the torque converter tests that are listed in Table 1.
Table 1
TEST    SPECS    ACTUAL    
Torque Converter Oil Temperature (during tests)     >
80 °C (176 °F)
121 °C (250 °F)        
Torque Converter Charging Filter Restriction     Max restriction
345 21 kPa (50 3 psi)     Low idle:
High idle:
   
Torque Converter Inlet Relief Pressure
Measured at pressure tap "P1"     Low idle
140 70 kPa (20 10 psi)
High idle
690 70 kPa (100 10 psi)     Low idle:
High idle:
Stall:    
Torque Converter Outlet Relief Pressure
Measured at pressure tap "P1"     Low idle
100 70 kPa (15 10 psi)
High idle
450 70 kPa (65 10 psi)     Low idle:
High idle:
Stall:    
Torque Converter Stall RPM (1)     1530 65 RPM        
Transmission Charge Pressure     Low idle
2340 275 kPa (340 40 psi)
High idle
2585 170 kPa (375 25 psi)     Low idle:
High idle:
   
Lockup Clutch Maximum Pressure
NEUTRAL/CONVERTER DRIVE/HIGH IDLE    
0.0 35 kPa (0.0 5 psi)        
Lockup Clutch Maximum Pressure
NEUTRAL/DIRECT DRIVE/LOW IDLE (2)    
1930 140 kPa (280 20 psi)        
( 1 ) Torque Limiting strategy reduces engine RPM.
( 2 ) Use Transmission Calibration Procedure