Accu-Chek Instant error code E-4

Accu-Chek Instant test strips

Error codes E-4

Not enough blood or control solution was drawn into the test strip for measurement or was applied after the test had started.

Discard the test strip and repeat the blood glucose or control test.

Accu-Chek Instant error code USB
USB

The meter is connected to a PC, a blood glucose test cannot be…
Accu-Chek Instant error code Err
Err

The meter was unable to pair with a mobile device.
Accu-Chek Instant error code battery
Battery

The batteries are almost out of power.
Accu-Chek Instant error code E-1
E-1

The test strip may be damaged, not properly inserted, or has…
Accu-Chek Instant error code E-3
E-3

A meter or test strip error has occurred.
Accu-Chek Instant error code E-6
E-6

Blood was applied to the test strip before the flashing drop…
Accu-Chek Instant error code E-7
E-7

An electronic error occurred.
Accu-Chek Instant error code E-8
E-8

The temperature is above or below the proper range for the…
Accu-Chek Instant error code E-9
E-9

The batteries may be out of power.
Accu-Chek Instant error code E-10
E-10

The time and date setting may be incorrect.
Accu-Chek Instant error code E-11
E-11

The test strip may be damaged.
Accu-Chek Instant error code E-12
E-12

Your blood sample may contain a high level of ascorbate.
Accu-Chek Instant error code E-13
E-13

Fluid or foreign material may be present in the test strip…
Accu-Chek Instant error code E-14
E-14

An electronic error has occurred.
Accu-Chek Instant error code blank
Blank

The meter will not turn on or the display is blank.

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FAQs