Manitou not engaging gears

[Lithuanian]

So selenoids looks fine they do engage. If i remove K1 relay then gearbox engagges gears from 1-4 with slipping from 5 all goes smoothly. Same in reverse.

 

[Lithuanian]

IMG_4737.MOV

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There is a video how it looks like

 

[Lithuanian]

@ACEngineering

 

[ACEngineering]

@ACEngineering

No idea sorry. Given you the info to self test it not a lot more i can do when your doing weird things like pulling relays out to make it drive.

Buy some new genuine relays and make sure your using the right ones, some are 4 pin and some 5 some of them mini ones like K1 maybe even 6 pin. had customers swapping relay about before and mixing up the 4 and 5 pin ones which can cause a lot of hassle to figure out.

Have you checked both sides of the handbrake switch and the dump switch on the brake pedal?