John Deere error

[Rusty#1]

anyone ever come across this:

Thanks in advance.....ps it's not the head gasket

@NZ Tech

 

[Tubbylew]

Might it be a fault with the clutch pedal potentiometer?

 

[Rusty#1]

Might it be a fault with the clutch pedal potentiometer?

Good call, I'll look into it, it did it once randomly one night a few months ago and the same tonight, incidentally after it's been working for well over 12 hrs on both occasions,

I did fit a new gear knob a few months back because the buttons fell out the old one, I wonder if I've disturbed a wire

 

[NZ Tech]

Hmm... Maybe the declutch switch.. Ill look soon...

 

[NZ Tech]

That code means... the turbo is stuffed, vgt is poked, head gasket has blown its self to pieces and the LH front indicator bulb has blown. Easily fixed then! .

Declutch switch has probably failing in the PQ range lever. The code is voltage to high.

 

[gorgous]

Could be wires that run through gear lever does it do it in one particular range? this was my dealers answer as mine was randomly stopping. Swapped lever it comes complete with wires thought it had cured it but did stop/start twice yesterday no code so not sure am at bottom of problem.

 

[Kevtherev]

Come on rusty buy a DB or a valtra [emoji51]

 

[Jd Everytime]

My 6430 started doing that too same message, and i also fitted new buttons on gear stick too, does it totally random too.

 

[Jim B]

I'd chuck a new head gasket into it, just to be sure.

 

[Rusty#1]

My 6430 started doing that too same message, and i also fitted new buttons on gear stick too, does it totally random too.

Looks like I'm not alone then!! I'll whip apart the gear lever when I get a minute and examine the wires

Could be wires that run through gear lever does it do it in one particular range? this was my dealers answer as mine was randomly stopping. Swapped lever it comes complete with wires thought it had cured it but did stop/start twice yesterday no code so not sure am at bottom of problem.

Oh no hope you get to the bottom of your problem! I'd be more frustrated if mine stopped without a code!


Big thanks @NZ Tech I'll look into it, at least it's not major, hope all is well

 

[NZ Tech]

Does the declutch switch work at all Rusty?.

It could be wiring up the lever as above. Test continuity up the lever wires and earthing to the lever from each wire.

After that a new board. Tho ive seen one machine that persistently ever 8mths will pop up the same code and its not been nailed down what is the actual cause. So definitely test the wiring before buying a new board in the range lever!!.

 

[Rusty#1]

Does the declutch switch work at all Rusty?.

It could be wiring up the lever as above. Test continuity up the lever wires and earthing to the lever from each wire.

After that a new board. Tho ive seen one machine that persistently ever 8mths will pop up the same code and its not been nailed down what is the actual cause. So definitely test the wiring before buying a new board in the range lever!!.

I'm not actually sure if the button works I never use it!!

My first suspicion when it did it a week after I'd fitted the new lever was I'd disturbed a wire, so I'll check it out, just odd how it's been grand for a few months and it always does it at about 11 at night, it must be trying to tell me it's time to go home!

@Kevtherev i'll take my chances!!

 

[NZ Tech]

Wouldnt it be easier to just do the jobs with a Clydesdale?

Come on rusty buy a DB or a valtra [emoji51]

 

[Jd Everytime]

Keep us posted on what ye find in gear lever,

 

[Rusty#1]

Keep us posted on what ye find in gear lever,

Touch wood it's been fine since, it must have been telling me it was home time