Skip to main content
Learn more about our NEW login process here!
Thermo Fisher Scientific

Error code E05 on display

  1. Last updated
  2. Save as PDF
This article addresses error code E05, indicating an Ambient Probe Failure across various TSX models, including Laboratory Refrigerators, Blood Bank Refrigerators, -30° Lab Freezers, -30° Plasma Freezers, and -20° Laboratory and Enzyme Freezers. The resolution involves checking for a loose probe connector and replacing the ambient probe if necessary. This guidance is essential for ensuring the proper operation of these refrigeration units.

Issue

Error code E05 on display

Environment

TSX Laboratory Refrigerators TSX Blood Bank Refrigerators TSX -30° Lab Freezers TSX -30° Plasma Freezers TSX -20° Laboratory and Enzyme Freezers  Models Energy Star Model
TSX1205G TSX1204B TSX1230F TSX1230L TSX2320F V/Y/Z A/D
TSX1205S TSX2304B TSX2330F TSX2330L TSX3020F V/Y/Z A/D
TSX1205P TSX3004B TSX3030F TSX3030L TSX2320E V/Y/Z A/D
TSX2305G TSX5004B TSX5030F TSX5030L TSX3020E V/Y/Z A/D
TSX2305S         V/Y/Z A/D
TSX2305P         V/Y/Z A/D
TSX2305C         V/Y/Z A/D
TSX3005G         V/Y/Z A/D
TSX3005S         V/Y/Z A/D
TSX3005P         V/Y/Z A/D
TSX3005C         V/Y/Z A/D
TSX4505G         V/Y/Z A/D
TSX4505C         V/Y/Z A/D
TSX5005G         V/Y/Z A/D
TSX5005S         V/Y/Z A/D
TSX5005P         V/Y/Z A/D
TSX5005C         V/Y/Z A/D

Resolution

Error code E05 on display
Error Code Model Number Resolution
E05 TSX Laboratory Refrigerators Ambient Probe Failure: Check for loose probe connector. Replace ambient probe.
E05 TSX Blood Bank Refrigerators Ambient Probe Failure: Check for loose probe connector. Replace ambient probe.
E05 TSX -30° Lab Freezers Ambient Probe Failure: Check for loose probe connector. Replace ambient probe.
E05 TSX -30° Plasma Freezers Ambient Probe Failure: Check for loose probe connector. Replace ambient probe.
E05 TSX -20° Laboratory and Enzyme Freezers Ambient Probe Failure: Check for loose probe connector. Replace ambient probe.