Scania ZF DTC 9516 Pressure equalisation or gear changing adaptation

ZF ZF gearbox · Scania

Code 9516 (decimal). Some diagnostic tools show it in hexadecimal as 252C.

In short

For gearbox control units with assembly part numbers 1532785-1532788, 1780114, 1780115 and 1793537: Pressure equalisation time is too long.

Applies to: ZF1

What does Scania ZF fault code 9516 mean?

What causes Scania DTC 9516?

Read the full explanation with Premium

Causes, system reaction, symptoms and step-by-step repair instructions for every fault code are available to Premium members.

  • Full explanations of every code and brand
  • Causes, symptoms and repair steps
  • New brands and codes included
Get Premium – 7,50 € / month I already have an account

Yearly plan: pay 10 months, get 12. Cancel at any time.

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