CONTROL GP-STEERING & XMSN 3840959 - Caterpillar

Procedure to Install the 221-3404 Pressure Sensor Gp at the New Location
Table 1
Parts for removal in the 149-3051 Automatic Lubrication Gp    
Item     Quantity     Part Number     Description    
A     1     8C-6871     Connector    
B     1     127-3026     Swivel Tee    
C     2     6V-8398     O-Ring Seal    
D     1     6V-9830     Cap As    
E     1     102-1400     Pressure Sensor Gp    
Table 2
Required parts for installation and relocation of the 221-3404 Pressure Sensor Gp    
Item     Quantity     Part Number     Description    
1     1     221-3404     Pressure Sensor Gp    
2     1     8T-8902     Tee    
3     2     3J-1907     O-Ring Seal    
4     1     3J-5390     Plug    
5     3     8T-8729     Connector Pin (1)    
6     1     102-8803     Receptacle Kit (2)    
( 1 ) The pins in the connector on the 102-1400 Pressure Sensor Gp can be reused. If the pins are damaged, use the pins that are listed in this table.
( 2 ) The 102-8803 Receptacle Kit is included in the 175-3700 Connector Repair Kit. Also, the 102-8803 Receptacle Kit can be ordered separately.
Illustration 1 g01251512
Previous 149-3051 Automatic Lubrication Gp at the rear of the machine
Remove Connector (A), Tee (B), Seals (C), and Cap (D). Refer to Illustration 1.
Remove 102-1400 Pressure Sensor Gp (E) from Location (L1). Refer to Illustration 1.
Illustration 2 g01251654
Updated 149-3051 Automatic Lubrication Gp at the rear of the machine
Install Tee (2), Seals (3), and Plug (4). Refer to Illustration 2.
Table 3
Wire Number     Color     Pin Location    
Former Receptacle New Receptacle    
K983     Blue     A     A    
J842     Black     B     B    
E456     White     C     C    
Install 102-8803 Receptacle Kit (6) to the 220-5601 Chassis Wiring Gp in order to accept the newsensor group (1). Refer to Table 3.Note: The pins in the 102-1400 Pressure Sensor Gp may be used in the new connector. If the pins are damaged, use the 8T-8729 Connector Pins (5) which are listed in Table 2.
Install 221-3404 Pressure Sensor Gp (1) .