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Discussion:
Code L237

hello, i'm working on a Linde H30D-01, S# H2X393R02283 It is throwing a code every so often of L237 , cn you please explain what this code is. Thanks Brit
  • Posted 7 Dec 2016 07:44
  • By britain_w
  • joined 17 Jun'16 - 19 messages
  • Washington, United States
Mechanic
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Precondition:

The controller detects that the potentials (N1:31; N1:104) supplied by the joystick

(2B2) for the auxiliary hydraulics are not plausible. The sum of these potentials is

too high.

Effect on the truck:

Auxiliary hydraulics function 1 disabled.

Possible causes:

1. Joystick (2B2) defective.

2. Connector (2X4) defective.

3. Connections between joystick (2B2) and controller (N1:31, N1:104) faulty.
  • Posted 16 Dec 2016 15:26
  • By Robe
  • joined 6 Mar'13 - 105 messages
  • Nova Scotia, Canada
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From the forum discussions …
"Hyster J5.0XN: new battery replaced and it gave this fault code 3330270.... pls any idea , thanks"
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BATTERY AFFORDABILITY AND LIFETIME
FORKLIFT SAFETY