Scania ZF DTC 16748678 CAN signal fault

ZF ZF gearbox · Scania · 2 variants

Code 16748678 (decimal). Some diagnostic tools show it in hexadecimal as FF9086.

In short

CAN signal fault or missing CAN signal for the requested gear from the drive mode selector.

Variant 1

Applies to: ZF3

What does Scania ZF fault code 16748678 mean?

What causes Scania DTC 16748678?

How to fix Scania ZF fault code 16748678?

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Variant 2: J1939.TC1_FROM_SC.Req_Gear_Sig

Applies to: ZF4

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