Discussion:
Komatsu FB 18-12

Anyone can help me please ? I have trouble with forklift truck Komatsu FB 18-12 ( AE 50 Series ). Error 5218, 5219, 5219.

Thank's
  • Posted 2 Apr 2012 14:55
  • By hartanto_b
  • joined 28 May'11 - 5 messages
  • west java, Indonesia
Showing items 1 - 7 of 7 results.
thank's to alll

i'v solved the trouble.
  • Posted 17 Jun 2012 18:24
  • By hartanto_b
  • joined 28 May'11 - 5 messages
  • west java, Indonesia
ok i will help you and others that may have this problem

- first check battery voltage, make sure it is good (using a full charged battery is best for diagnostic)
- check all fuses on controls (inside the control panel)
- code 5218 = lift proportional solenoid valve operation is abnormal
- code 5219 = tilt proportional solenoid valve operation is abnormal

so causes of this error(s) can be
broken wire in harness
bad lift proportional solenoid
blown fuse 20
blown fuse 21
CH interlock relay, fuse and/or EMG switch


good luck :o)
  • Posted 16 Jun 2012 23:40
  • By Jplayer
  • joined 12 Apr'07 - 407 messages
  • North Carolina, United States
John Player Jr
_________________
LiftOne, LLC
Charlotte, NC
Email: jplayer@liftone.net
Hi Alif

my email address : mydotanis(at)gmail(dot)com
  • Posted 12 Jun 2012 19:36
  • By junus_a
  • joined 30 May'12 - 49 messages
  • west java, Indonesia
you never walk alone
hello mr junus, ok i agree, sent to me your email
  • Posted 12 Jun 2012 19:35
  • By alif
  • joined 28 Apr'12 - 83 messages
  • east java, Indonesia
arinbagiastuti@yahoo.co.id
hallo alif

mas saya punya manual doosan dan nichiyu seri FBT15, bisa barter dengan manual komatsu ?

Trims
  • Posted 12 Jun 2012 19:18
  • By junus_a
  • joined 30 May'12 - 49 messages
  • west java, Indonesia
you never walk alone
i have repair manual it, do you still need, i think we can to barter
  • Posted 29 Apr 2012 10:41
  • By alif
  • joined 28 Apr'12 - 83 messages
  • east java, Indonesia
error codes 5218 and 5219 deal with the lift and tilt proportional solenoid valve operation
according to the troubleshooting guide, check the wire harness between the lift and tilt proportional solenoid valves and the proportional solenoid valve controller.

First off, Check fuses, a 15A fuse according to manual could be causing the controller to fail.

If no problems found there then the proportional valve coils or harness may have open wire connection
  • Posted 2 Apr 2012 20:13
  • By Jplayer
  • joined 12 Apr'07 - 407 messages
  • North Carolina, United States
John Player Jr
_________________
LiftOne, LLC
Charlotte, NC
Email: jplayer@liftone.net

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In Germany, the 9th of November is sometimes called Schicksalstag, the "Day of Fate" because it has been the day for several major historical events, including the horrors of Kristallnacht in 1938 and the fall of the Berlin Wall in 1989.