Clark Forklift Horn Button Switch , Cat Etc - Answered Questions & Fixed issues

Hi, I have clark forklift not starting error: canbus error 1

I got the same problem and same model, what's going on with Clark forklift, I look for the new transmission all over internet but can't find any. if any body know what wrong please tell us what to do. thanks a lot. TMV

Call Linde service group.

It means it's time for your periodic maintenance, the reset button should be close to hour meter

check the amount of hydrlic fluid in resivor, sounds like you are low. if it is full your bleed back valve is sticking open

deal with it

The description for code 15 is battery voltage to low. The code will flash when the battery volts are less than 1.95 volts per cell when the key is turned ON. Check the battery voltage with volt meter at battery were positive and negative connect. If the battery is 36 volt it should be no less than 35.1 volts, if the battery is 48 volt it should be no less than 46.8 volts. If battery voltage is low check each cell indavidually to locate a bad cell, each cell should have around 1.95 volts, if a couple are dramatically lower that may be your problem. If the battery checks out check your cables and connections (this seems likely because you say its after you charge battery, when you plug and unplug your battery in you wiggle the cables around witch could cause a poor connection.) Check over your cables carefully as corosion can grow inside of them especially near the battery and connector. Hopefully this helps, looking forward to positive feedback thanks.

Good morning.... sorry I have a Toyota forklift 5fbe15, which has problems with the left engine, since that does not work correctly...
If both are connected do not respond correctly...
I did not mark code can help me I have no manual... or diagrams

sounds like the #1 rectifier is shorted or the insulator gasket is shorted through -also the 1A contactor may be welded shut -usually caused by a weak battery or running a discharged battery too long. -Troy from A-Lift Services

usually these are on the end of a Motor, has the motor itself has, jammed. or failed ?

On the right side of the machine open the side cover. Right near the fan on the timing cover is an oil cap. That machine has a flat head continental. There is no valve cover!

So if you have three cylinders then the extend ports of the cylinders(bottom) should go to the 'A side of the valve and the Rod end or retract (top) should go to the "b" side. The A or B are probably not marked. Each cylinder should go to the valve at the coresponding lever.

Hope this helps you ask again for more..WF Services

SAE 90, or Transmission Oil should do the trick

it has bypass in the cylinders you need to rebuild it[put new seals in it].

Is it comming out of the pump? if it is it's a Bear to get to.

FAULT NAME: VMN HIGH - FAULT DESCRIPTION: wrong voltage on power motor outputs, failure in the power section or in the mosfet driver circuit or in the motor. https://www.forkliftaction.com/forum/trouble-code-31.aspx?t=14834 https://errors-codes.jimdofree.com/clark/

Error code -51 on a Clark forklift typically indicates a problem with the hydraulic system. This could be caused by a variety of issues, such as a faulty hydraulic pump, a leak in the hydraulic system, or a problem with one of the hydraulic valves. To troubleshoot this issue, you will need to first check the hydraulic fluid level and make sure it is at the correct level. If the fluid level is low, refill it to the proper level and see if the error code clears. If the fluid level is fine, you may need to perform further diagnostic tests to identify the root cause of the problem. This could involve checking the hydraulic pump and valves for any visible signs of damage or malfunction, as well as testing the system for leaks. If you are not comfortable performing these tasks, it may be best to contact a professional mechanic or the manufacturer for assistance. They will be able to diagnose the problem and recommend the appropriate repairs.

It could be that both the main controller and the secondary controller both need to be replaced here.you might have to replace both of the two controllers then

Visit the on-line store, know as reliable-store, they have the repair manuals. I'm sure you will get the solution of your problem. Clark GCS GPS Standard Forklift Factory Service Repair Workshop Manual...

Talk to your county clerk office.