Showing items 1 - 12 of 12 results.
hello please help if anyone has schematics of installation and computer hydraulics as well as resilient installations after the heat and i have eror cod l290-l291 thank you in advance
hello forklift it is still divorced and you will be very grateful if you help me with any schematics of the installation and the computer which is such that you want to take care of the necessary installations but if you want to connect with an error l290 l291 check the coils and solenoids are healthy fork moving but hydraulics don't respond please help beforehand
Hi.problem i will turn out in the computer today i opened it and when i give the contact starts to heat a part i apply and the photos i will ask some if there is circuit on the PCB controlling the hydraulics thanks. https://m.pt.aliexpress.com/item/32760788245.html?trace=wwwdetail2mobilesitedetail&productId=32760788245&productSubject=TLE4267G-4267G-4267GV
take a good look at the wire harness behind the seat where it enters the engine room
Fault D 158
Precondition:
The controller of the display unit has not received a heartbeat message from the lifting controller for more than 400 ms.
Important!
Signal lamp H4 (fault in the electrical control system) lights up.
Effect on the truck:
None
Possible causes:
1. Connector (6X1) defective.
2. Connector (X15) defective.
3. Display unit defective.
Fault 380 Traction
Precondition:
The controller detects that the communication system within the controller has not received any signals from the safety processor for more than 5 seconds.
Effect on the truck:
Stop
Possible causes:
1. Breakdown of the power supply, so that the power supply is enabled only by one reset block.
2. Controller defective.
158 Lift controller / Heartbeat message missed for more than 400 ms.
start by checking fuses
Hi , you have shorted harnas or defect lift control unit
Fault description
The controller detects that the current through the circuit of the safety valve (2Y9) is greater than 5 A.
Result
Working hydraulics disabled.
Possible causes
Safety valve (2Y9) defective.
Connection between controller (N1:109,N1:111) and safety valve (2Y9) faulty.
Internal fault in the controller.
Fault description
The controller detects that the current through the circuit of the safety valve (2Y9) is too high.
Result
Working hydraulics disabled.
Possible causes
Safety valve (2Y9) defective.
Connection between controller (N1:109,N1:111) and safety valve (2Y9) faulty.
Internal fault in the controller.
hello , on hydraulic block you find the safety solenoid valve , i think wiring broken or connector loose. Current to high
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