Bobcat S630 M4902 Error Code

M4902 Fault Code Meaning :

Rear Light Relay Error On

Blue lights Output Short To Battery or Open Circuit

Rear Light Relay Error On

M4902 Error Code

Rear Light Relay Error On is the main cause of M4902 error.M4902 code needs proper lubrication of your transmission's moving parts, it's important to always drive with the right amount of clean fluid. It's good practice to periodically scan over the ground where your truck has been parked and check for signs of fluid leaks.

Tip For S630 Model

Stop the machine on a firm flat surface. When removing or installing attachments (such as a bucket), always have a second person in the operator's seat, give clear signals and work carefully.

NOTE: Installation and removal of a bucket is shown. The procedure for other attachments is similar. Disconnect all hydraulic connections prior to removing the attachment (breaker, auger, etc.)