Mitutoyo Caliper Error Code E05 Link =link=

E-05 error on Mitutoyo digital measuring tools (most commonly calipers and micrometers) generally indicates a sensor or encoder signal failure

: This is a precision repair. It involves adjusting internal set screws to reset the preload on the encoder disc. If you aren't comfortable with tiny components, consider sending the unit to an Authorized Mitutoyo Service Center.

If the scale is clean and the battery is new, you may need to reset the origin.

The "E" in many Mitutoyo codes refers to an error in the reading scale, often caused by moisture or debris.

If the steps above fail, you have a hardware failure of the "internal link." This voids your warranty, but if your caliper is out of warranty, here is how to fix the E05 link error.