Discussion:
Chyba MMI

Ahoj, potrebujem pomoc. Mám LINDE L14 AP, typ 1173, rok 2022. Vypína vozík, chyba T278, chyba MMI. Vymenil som MMI, kalibrácia OK, stále trvá chyba MMI 302, 310. Co treba skontrolovat? Dakujem za odpovede. S.

Please use English language...Littoral translation.

Hi, I need help. I have a LINDE L14 AP, type 1173, year 2022. Turns off the truck, T278 error, MMI error. I replaced the MMI, calibration OK, MMI error 302, 310 still persists. What should be checked? Thanks for the answers. S.
  • Posted 16 Feb 2025 23:15
  • By Savi
  • joined 16 Feb'25 - 3 messages
  • Slovakia
Showing items 1 - 2 of 2 results.
Ahoj, nastavil som znovu všetky parametre, skontroloval SW, verziu MMI, OK. kalibroval som poti akcelerátora, zdvihu. Vozík je funkcný. Stále obcas vypne a zobrazí chybu T278, pri diagnostike nájdem MMI 302, Add on1, Contains sub-group. Chybu 310 už nezobrazuje. Problém je, že chyba nie je trvalá.
S.

Hello again Savi...Please use English Language.....
Hi, I reset all parameters, checked SW, MMI version, OK. I calibrated the accelerator pedal, lift. The cart is functional. It still turns off occasionally and displays error T278, during diagnostics I find MMI 302, Add on1, Contains sub-group. It no longer displays error 310. The problem is that the error is not permanent.
  • Posted 25 Feb 2025 07:19
  • Modified 25 Feb 2025 11:38 by administrator
  • By Savi
  • joined 16 Feb'25 - 3 messages
  • Slovakia
302 Redundant sensor error #3

MMI 302

Description
Bit 0: Traction sensor 1 signal overflow (FENWICK: ?, 200msec)

Bit 1: Traction sensor 1 signal underflow (FENWICK: ?, 200msec)

Bit 2: Lifting/lowering sensor 1 signal overflow (FENWICK: ?, 200msec)

Bit 3: Lifting/lowering sensor 1 signal underflow (FENWICK: ?, 200msec)

Conditions of occurrence
---

Result
---

Possible causes
---

Steps to eliminate the fault
---

Error code combination with possible causes
---



310 Magnet missing
MMI 310

Description
Bit 0: Belly1 magnet missing

Bit 1: Turtle1 magnet missing

Bit 2: Horn magnet missing

Bit 5: Lp magnet missing

Bit 6: Traction magnet missing
  • Posted 23 Feb 2025 23:14
  • By michel_v
  • joined 8 Mar'08 - 1,041 messages
  • noord holland, Netherlands

Post your Reply

Forkliftaction accepts no responsibility for forum content and requires forum participants to adhere to our rules of conduct. Click here for more information.

If you are having trouble using the Discussion Forums, please contact us for help.

UN Forklift FD35T
HANGZHOU, Zhejiang, China
New - Sale
Hangcha CBD15
China
Used - Sale
USD1,600
Upcoming industry events …
September 23-25, 2025 - SÃO PAULO, Brazil
October 15-16, 2025 - Las Vegas, United States
November 25-26, 2025 - Singapore, Singapore
Latest job alerts …
Columbia, SC, United States
Wentzville, MO, United States
Cleveland Ohio, United States
Upcoming industry events …
September 23-25, 2025 - SÃO PAULO, Brazil
October 15-16, 2025 - Las Vegas, United States
November 25-26, 2025 - Singapore, Singapore
Fact of the week
The dot-com bubble, a period of large and rapid investments in internet-based companies, peaked in 2000 and saw the Nasdaq Composite index rise by 579%. Then the bubble imploded. As the value of tech stocks plummeted, cash-strapped internet start-ups became worthless and collapsed.