Victron Energy MPPT 150/70 CAN-bus Error Er 22: Internal temperature sensor short

MPPT 150/70 CAN-bus · taken from the manufacturer’s manual, pages cited

Error codeEr 22

Internal temperature sensor short error Er 22 The manual's first action is: “The charge controller is probably faulty. This error will not auto-reset.”

Model: Victron Energy MPPT 150/70 CAN-bus
Display shows: Internal temperature sensor short (Er 22)
Type: Error code
Source: Manual p. 19

Meaning
What to do
Still not solved
Source

What Er 22 means

Internal temperature sensor short p. 19

What to do

The charge controller is probably faulty. This error will not auto-reset. p. 19

If Er 22 is still not resolved

The manual gives no further instruction for this code. Open the code table in the PDF or contact Victron Energy service.

Open the manual at page 19 All MPPT 150/70 CAN-bus error codes Manual details & download

This page summarises what the manufacturer’s manual says about Er 22; each statement links to the page it comes from, and quoted lines are copied word for word. It is not a substitute for the manual or for a qualified installer. ManualLib is not affiliated with Victron Energy. Found a mistake? Report an error.