CORNER 6I8312 - Caterpillar

Introduction
Do not perform any procedure in this Special Instruction until you have read this information and you understand this information.Required Parts
Table 1
Required Parts    
Item     Qty     Part Number     Part Name    
1     3     235-1089     Flange Nut    
2     3     3S-2093     Cable Strap    
3     3     4P-7582     Clip    
4     1     292-0645     Engine Harness As    Procedure to Update the Wiring Harness
Table 2
Code Chart    
Code     Code Description    
2950-5     Engine Intake Valve actuator #1 : Current Below Normal    
2950-6     Engine Intake Valve Acuator #1 : Current Above Normal    
2950-7     Engine Intake Valve Acuator #1 : Not Responding Properly    
2951-5     Engine Intake Valve Acuator #2 : Current Below Normal    
2951-6     Engine Intake Valve Acuator #2 : Current Above Normal    
2951-7     Engine Intake Valve Acuator #2 : Not Responding Properly    
2952-5     Engine Intake Valve Acuator #3 : Current Below Normal    
2952-6     Engine Intake Valve Acuator #3 : Current Above Normal    
2952-7     Engine Intake Valve Acuator #3 : Not Responding Properly    
2953-5     Engine Intake Valve Acuator #4 : Current Below Normal    
2953-6     Engine Intake Valve Acuator #4 : Current Above Normal    
2953-7     Engine Intake Valve Acuator #4 : Not Responding Properly    
2954-5     Engine Intake Valve Acuator #5 : Current Below Normal    
2954-6     Engine Intake Valve Acuator #5 : Current Above Normal    
2954-7     Engine Intake Valve Acuator #5 : Not Responding Properly    
2955-5     Engine Intake Valve Acuator #6 : Current Below Normal    
2955-6     Engine Intake Valve Acuator #6 : Current Above Normal    
2955-7     Engine Intake Valve Acuator #6 : Not Responding Properly    If the codes from Table 2 are displayed, then inspect the harness and follow the procedure below.
Illustration 1 g01999921
Illustration 2 g01999923
Illustration 3 g01999924
Illustration 4 g02000048
Refer to Illustration 1 through Illustration 4 for examples for the type of damages that may occur. If damage has occurred, then replace the harness and follow the procedure that is outlined below.Follow the procedure below in order to keep the harness from rubbing other engine components.
Illustration 5 g02066913
Identify the three studs (1) on IVA 4 and IVA 5 that are needed for this procedure.
Place the 4P-7582 Clips on the studs with the angle in the clip pointing downward.
Illustration 6 g01993175
Use 3S-2093 Cable Straps (3) to attach the main bundle of the harness 292-0645 Engine Harness As (4) to the clips. Place tie straps at the end of the clips that is farthest from the studs.Note: Do not tighten the tie straps to the clips at this point.
Tighten the 235-1089 Flange Nuts (5) to the studs.
Tighten the straps to the clips.