Procedure to Correct C-series Compact Track Loaders, Multi Terrain Loaders and, Skid Steer Loaders that Slow Down to a Stop While Traveling {1913} Caterpillar


Procedure to Correct C-series Compact Track Loaders, Multi Terrain Loaders and, Skid Steer Loaders that Slow Down to a Stop While Traveling {1913}

Usage:

256C DWS
Compact Track Loader
279C (S/N: MBT1-UP)
279C2 (S/N: KWB1-UP)
289C (S/N: JMP1-UP)
289C2 (S/N: RTD1-UP)
299C (S/N: JSP1-UP)
Multi Terrain Loader
287C (S/N: MAS1-UP)
277C (S/N: JWF1-UP)
277C2 (S/N: MET1-UP)
287C2 (S/N: SSB1-UP)
297C (S/N: GCP1-UP)
Skid Steer Loader
246C (S/N: JAY1-UP)
256C (S/N: DWS1-UP)
262C (S/N: MST1-UP)
262C2 (S/N: TMW1-UP)
272C (S/N: RED1-UP)

Introduction

This Special Instruction contains the procedure to calibrate the throttle position sensor for the C-series Compact Track Loaders, Multi Terrain Loaders and, Skid Steer Loaders.

Do not perform any procedure in this Special Instruction until you have read the information and you understand the information.

Safety Section

------ WARNING! ------

Do not operate or work on this product unless you have read and understood the instruction and warnings in the relevant Operation and Maintenance Manuals and relevant service literature. Failure to follow the instructions or heed the warnings could result in injury or death. Proper care is your responsibility.


------ WARNING! ------

Failure to follow all safety guidelines prescribed in this document and by governing authorities and regulatory agencies may result in severe injury or death of personnel or machine damage.


------ WARNING! ------

When removing a major component or attachment, ensure that it is properly blocked or secured before removing mounting hardware. An assembly that is disconnected without proper blocking may shift or fall, resulting in serious injury or death of personnel or machine damage.


------ WARNING! ------

Personal injury or death can result from improper maintenance procedures. To avoid injury or death, follow the procedures exactly as stated below.


------ WARNING! ------

Do not operate the machine if any guards or covers are missing or inadequately secured. Personnel could be seriously injured or machine damage may occur.


Required Part

Table 1
Required Part 
Qty  New Part Number(1)  Part Name  Former Part Number(2) 
266-1467  Position Sensor Gp  160-2443 
(1) If throttle position sensor fails calibration.
(2) The former part number listed is for reference only and may differ.

Procedure

  1. Check high and low idle to ensure that they are in spec. Adjust if necessary.

  2. Calibrate throttle position sensor on foot throttle.

  3. If issue remains, replace 266-1467 Position Sensor Gp on foot throttle and repeat steps 1 and 2

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