Hello all,
1.Go into the console and change the parameter 150 from 00 to 01.
2. Restart the truck and you will see the errors if exist.
Normaly the truck is driving slow under 5 km/h when are problems with the speed sensors or temperature sensors from the traction motors, or the sensor from steering (it is inside the console) on the steering colum is a dent wheel and that should be set up wright, in the diagnostic software for this exist a setting ( there are 3 type of dent wheel one with 14 one with 15 and one with 45 teeth) normally shold be ok if nobody changed it, or the switch from hand brake or the potentiometer from break pedal is out of range. The sensors for speed reduction can also be the problem, to exclude them suspend the truck (the front wheels must not tuch the ground) and drive the truck in straight line, if only one wheel is moving then you found the problem (or you can just disconect them). From the console reset the truck.
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hi no i dont. a service maual would help
Do you know to diagnostic the truck through service address 150?, need you service manual?
Regards
hi. no codes. coming up i will check both
I guess you have problems in the timing wheel and angle transmitters.
Displays the truck any fault?
had a similar truck a few months ago that had dirty pin connector from the circuitboard just behind the driver removed it and aircleaned it reinstalled connector and it was fine however this one is a puzzle as its intermitant
hi i have checked the handbrake and all is fine
it does have a digital display at this time having issues getting into the dash program. any service out there to trouble shoot
If this truck is an older model with SCR controller is very possible that powerlifter tells is right. But if the truck has a digital display when the handbrake is on the truck don't move and displays a warning.
If it has a digital display, Have you try to diagnosis the truck under 150 service addres? Try to check speed sensors and the adjust of cogwheel (timingwheel) in the steering wheel.
Regards
Try checking your handbrake microswitch as this can cause this