3009 — Y3 valve range-change group high
Severity: Warning
Can you drive? With caution: limp mode possible, have it checked soon
Make: MAN
| Meaning | Y3 valve range-change group high. |
| System | AST |
| Family | Manufacturer-native code |
Frequently asked questions
What does code 3009 mean?
Y3 valve range-change group high. Y3 valve range-change group high. (System: AST)
Can I keep driving with code 3009 active?
With caution: limp mode possible, have it checked soon
How do you fix code 3009?
Diagnosis starts from reading the live ECU parameters: the code points to the fault area, not to the part to replace. A vehicle-electronics specialist can test the component and clear the code after the repair.
Need help with this fault?
We are ECU specialists: diagnosis, file repair and remapping for cars, bikes, trucks and agricultural vehicles.
Contact us
Where to get it fixed
Related codes
- 30 — Stop request display door 1
- 3000 — No fault
- 3000 — Electronics error function computer
- 3000 — CAN data bus: Time overrun when receiving
- 3000 — Temperature at outfeed of evaporator (KTT n. KTBV)
- 3000 — An unexpected RESET has occurred
- 3000 — Tyre pressure
- 3000 — ZBR system
- 3001 — Additional information 1
- 3001 — Control unit defective; unknown µC interrupt,
- 3001 — Control unit (internal fault)
- 3001 — Engine speed sensor, reverse polarity