Discussion:
error code 426 D/CONT and 436 P/CONT

Hello everyone,
can you please help me with these error codes ?
- 426 D/CONT
- 436 P/CONT
They appear when the forklift warm up.

And another problem that i have is, when i try to get in diagnostic mode (FN1+FN4+key on) the screen is just blank, and the menu is not showing up.
  • Posted 26 Jan 2016 21:31
  • Modified 26 Jan 2016 23:25 by poster
  • By Paul_Doleman
  • joined 26 Jan'16 - 2 messages
  • Moravskoslezsky, Czech Republic
Showing items 1 - 5 of 5 results.
If your truck is equipped with Zapi controllers - the problem is with VCM module.
  • Posted 4 Sep 2023 17:26
  • By Jaroslav_B
  • joined 4 Sep'23 - 2 messages
  • Lithuania
Glad I was a help
  • Posted 21 Jul 2023 05:46
  • By comet
  • joined 17 Nov'09 - 19 messages
  • Sounty Durham, United Kingdom
I have found it. It Was the one of the 3 Fans. If you disconnect the fanconnector you got this error. I have changed all 3 Fans, now its running.
In diagnosismode i saw that the Temperature of the Controllers are normal. Ty for you help
  • Posted 21 Jul 2023 03:26
  • By Jakob
  • joined 26 Jun'23 - 2 messages
  • Germany
Diagnosis mode isFN1+FN4 turn key then FN2,FN3,FN4, FN1 within ten seconds.
Adjustment mode isFN1+FN3 Turn key then code 3123. Hope this helps
  • Posted 21 Jul 2023 00:26
  • By comet
  • joined 17 Nov'09 - 19 messages
  • Sounty Durham, United Kingdom
Hey did you find a solution? Have the same Problem. Changed Pumpcontroller but error ist still activ
  • Posted 26 Jun 2023 20:05
  • By Jakob
  • joined 26 Jun'23 - 2 messages
  • Germany

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