Error Code 85 & 89 - Maintenance & Troubleshooting discussion in Forkliftaction's forums

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Error Code 85 & 89

Jungheinrich EFG 115

I got error codes 85 and 89. I've searched everywhere on line, but can't find out what they indicate. I turned off the ignition key, waited a minute and the restarted. They codes went away for a couple minutes, then returned. Battery was at 30%.

Posted 17 Feb 2016 05:24
By JerseyDave
joined 17 Feb'16 - 1 message
New Jersey, United States

Dave

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Both errors refer to low voltage and as you described battery @ 30% I would suspect the battery terminal voltage has dropped too low. Put battery through a full charge cycle and check terminal voltage under full load.
If capacitor voltage drops to <30V for 0.5s then error 85 will occur.
Check fuses and power cables also.

Posted 17 Feb 2016 10:01
By Roibeard
joined 2 Mar'10 - 335 messages
Dublin, Ireland

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