Code G4 Raymond Reach 7400 Series

A Raymond Reach truck came in from a new customer. The unit was coding out G4 intermittently. The Previous company who work on it replace the Steer motor and the main harness to no avail. Let try to properly diagnose this unit.

[@chuckvoss9344]

The power of the scope when used with knowledge. Great job.

[@Patrick-qv8qe]

Great job! I'm 3 yrs into this field, and reading is everything. I don't have all the answers, but having 20+ year techs calling me for help is awesome. We all have strong points, and sharing this vital information makes us all better technicians. Pointing out the comments here are great and I've already used them to repair a 8hbw23 worn out battery on Etac card!
Thank you very much to everybody!!

[@timothybeavers3305]

That has been one of my biggest concerns in this industry too many people throw parts at a truck trying to fix the problem instead of really trying to diagnose and then prove the diagnosis gives everybody a bad name

[@oatlord]

Most companies put people with 0 experience on trying to fix PIV fleets. The managers will say to new employees, "there's the manual. Oh and I need ten of these fixed by tomorrow."

[@phatjesse3325]

I started out as one of those guys now I’m a certified tech for Raymond.

[@oatlord]

@@phatjesse3325 but the norm is "well hell, I dunno, try this. "

[@davyire]

Love your content. So informative.

[@luislovo5053]

What is that tool called and pulses what is the definition to the pulses

[@josephadams9304]

Dude you are the man !! I'm doing repairs for a customer with alot of Raymond units thanks

[@danman9017]

nice job

[@phatjesse3325]

Bet it was the steer amp?

[@adrianbzorek8296]

Thanks for helpfull video. What's the scope you're using, and what is the cost of you dont mind sharing?

[@forkliftgeek10]

Picoscope 4425. $1700 CAD but that was 6 years ago.

[@adrianbzorek8296]

@@forkliftgeek10 thanks, I guess it's worthed.

[@EvanT1995]

So what you’re saying is for once the manual is right at the end when it says “replace module” lol!

[@adrianbzorek8296]

@@EvanT1995 exactly haha

[@lgtrucking3764]

Need info on where to get Ramon certified as a tech? I’m in Ontario California. I work for a 3PL logistics company I do light, maintenance and repairs on 50 units 4700 serious lifts.

[@manuel7958]

Good job