Hyster J2.50XM:
Error 48

Error 48 Forward & reverse. error code 21 full trottel.
no reaction on contactor,
  • Posted 15 Sep 2017 00:00
  • Discussion started by mikael_j
  • sweden, Sweden
micke@tj-s.se
Showing items 1 - 5 of 5 results.
thank you
  • Posted 11 Oct 2017 23:52
  • Reply by mikael_j
  • sweden, Sweden
micke@tj-s.se
There are 2 large pig tail diodes mounted in the heat sink on the SCR panel. Looking at the panel with the control card on top the left diode is number 3.
  • Posted 11 Oct 2017 23:46
  • Reply by BREWSKI
  • Nebraska, United States
hello where is the D3 diode?
  • Posted 11 Oct 2017 23:28
  • Reply by mikael_j
  • sweden, Sweden
micke@tj-s.se
hello i checked the contactors for welded tips , where is the d3 diode?
how do i check it ? i have a diode close to a contactor is it D3? /micke
  • Posted 15 Sep 2017 23:30
  • Reply by mikael_j
  • sweden, Sweden
micke@tj-s.se
If this is a EV100 control system you need to check the directional contactors for welded tips. Also check D3 diode for short. The 48 code occurs when voltage at T2 is greater than 88% of battery voltage.

The 21 code is for a throttle pot out of range.
  • Posted 15 Sep 2017 07:12
  • Reply by BREWSKI
  • Nebraska, United States

Having trouble using the Discussion Forums? Contact us for help.

Forkliftaction.com accepts no responsibility for forum content and requires forum participants to adhere to the rules. Click here for more information.

Hangcha CQD16XD2J
Flesherton, Ontario, Canada
Used - Sale
Toyota 4FD240
Yokohama, Japan
Used - Sale
Latest job alerts …
Peoria, IL, United States
Philadelphia, Mississippi, United States
Atlanta, United States
Danville, IL, United States
Global Industry News
edition #1184 - 20 June 2024
One of the biggest forklift manufacturers in the world, Crown Equipment Corporation, has been crippled by a malicious cyber attack... Continue reading
Prologis UK announces warehouse leasing model Wellingborough West, United Kingdom
Upcoming in the editorial calendar
DIGITISED STOCK CONTROL AND FORKLIFTS
May 2024
PRODUCTION OF MATERIALS HANDLING EQUIPMENT IN NORTH AMERICA
Aug 2024

PREMIUM business

Lift Technologies Inc.
Global leader - manufactures masts, carriages, sideshifters & fork positioners
Latest job alerts …
Philadelphia, Mississippi, United States
Peoria, IL, United States
Danville, IL, United States
Atlanta, United States
Upcoming in the editorial calendar
DIGITISED STOCK CONTROL AND FORKLIFTS
May 2024
PRODUCTION OF MATERIALS HANDLING EQUIPMENT IN NORTH AMERICA
Aug 2024