1357-040
UnclassifiedGeneral
What This Code Means
Slippage of loose belts; Vibration of loose belts; Reduced efficiency of the driven components; Unnecessary wear on belts, pulleys, and bearings; Belt wear; Belt cracking
Possible Causes
- •Loose belts
- •Worn or cracked belts
Suggested Actions
- 1Inspect the alternator belt and any accessory belts for wear and for cracking
- 2Replace the belts if the belts are not in good condition
- 3Check the belt tension according to the information in the Service Manual, 'Specifications'
Related Caterpillar Fault Codes
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