Scania IBU DTC 97377 Temperature too low

Q: What does Scania IBU fault code 97377 mean?

Temperature too low. The propulsion battery operating temperature is past the lower limit. Code 97377 (decimal). Some diagnostic tools show it in hexadecimal as 017C61.

IBU IBU control unit · Scania

Code 97377 (decimal). Some diagnostic tools show it in hexadecimal as 017C61.

In short

The propulsion battery operating temperature is past the lower limit.

Applies to: IBU2 (IBU)IBU2 (IBUA)IBU2 (IBUB)IBU2 (IBUC)IBU2 (IBUD)IBU2 (IBUE)IBU2 (IBUF)IBU2 (IBUG)IBU2 (IBUH)IBU2 (IBUI)IBU2 (IBUJ)IBU2 (IBUK)

What does Scania IBU fault code 97377 mean?

The propulsion battery operating temperature is past the lower limit.

What causes Scania DTC 97377?

The propulsion battery has been operating at temperatures below -40°C.

How to fix Scania IBU fault code 97377?

Avoid exposing the propulsion battery to very low temperatures.

This information is for guidance only. Always follow the manufacturer workshop manual and safety procedures; if in doubt, contact an authorised workshop.