Massey 6480 error code

[spudman*2008]

Hi there got the Bosch pump and I injectors done up mechanic fitted back on tractor all going well but after a few days has thrown up error code 1077 and these four lights on dash a know that error code is for injector pump but what is the for lights for she is going like a bullet train to can anyone help thanks

 

[Farmer_Joe]

did the old pump fail completely?

i would say its detecting faults with pump again, did you have it recon?

 

[spudman*2008]

Old pump scrap had to get a complete new one

 

[Nearly]

@masseybreaker

 

[saly123]

Fuel filters

 

[spudman*2008]

New fuel filters fitted tractor is going well doesn't seem to loss any power when the lights go on have the tractor chipped lightly lights come on still when chip is disconnected is a.real pleasure to drive and easy on fuel a full day carting along side the 2 row spud harvester not in easy conditions drove to field in morning and home again in evening which is 12 miles round trip 42 litres of fuel used

 

[RmfJ]

Our t2 6465 started doing this end of last week, also intermittent beep from dash, not sounding or driving right at revs also outside temp display on right column showing 97c. Current thinking is a damaged wire in main loom over engine as the wire from the temp sender passes through it from the front. We will be investigating this week.

 

[Rust]

Before our second pump was fitted, new fuel lines were fitted as I was advised by dealer they can sometimes cause the fault code.
But obviously it didn't help as it had another pump.

 

[Chae1]

Think the pump has a separate ECU. We had a lot of problems with ours. Replacing this solved it.

Ours wouldn't start though after it was hot.

 

[RmfJ]

When I rang the mechanic for advice he said don’t stop it, it won’t start again, I said already done that but it starts fine, so he was puzzled. So we will see...

 

[Grim Reaper]

Check the relief valve on the common rail, might have some crap in it.

 

[dee]

Check the fuel line coming from the tank doesn't have a blockage.

It will be best to get a computer put on the tractor to read the code as there is quite a few related to 1077

 

[spudman*2008]

Will do many thanks to all

 

[rob h]

Our t2 6465 started doing this end of last week, also intermittent beep from dash, not sounding or driving right at revs also outside temp display on right column showing 97c. Current thinking is a damaged wire in main loom over engine as the wire from the temp sender passes through it from the front. We will be investigating this week.

We had this on our t2 6465. But not the temp reading.took it to dealer who diagnosed low internal pressure in fuel pump.they wanted to sell us new pump at over 2grand.so brought it home drained tank and flushed fitted new rubber pipes and new lift pump.still no better so as it was running ok put it on light duty and kept using it .then fuel rep gave us some fuel additive to try only treated one tank full .now it may not be related but about a month later it started to run ok with no problems.and 18 months later is still ok.

 

[RmfJ]

We had this on our t2 6465. But not the temp reading.took it to dealer who diagnosed low internal pressure in fuel pump.they wanted to sell us new pump at over 2grand.so brought it home drained tank and flushed fitted new rubber pipes and new lift pump.still no better so as it was running ok put it on light duty and kept using it .then fuel rep gave us some fuel additive to try only treated one tank full .now it may not be related but about a month later it started to run ok with no problems.and 18 months later is still ok.

That’s interesting, we’ve had a lot of trouble blocking filters on our fuel station over the last year, but nothing on the tractors. The tractor was fine one day then after starting the next day started doing this.
Was it normal fuel additive that you used?
Fuel station was treated with normal fuel additive firstly, but no better, so next fill it had bug killer and so far so good.

 

[Chae1]

I was also recommended to put a mug of engine oil in diesel tank every 4th fill. Apparently modern diesel doesn't have same lubricating properties as diesel pump was designed for.

 

[rob h]

That’s interesting, we’ve had a lot of trouble blocking filters on our fuel station over the last year, but nothing on the tractors. The tractor was fine one day then after starting the next day started doing this.
Was it normal fuel additive that you used?
Fuel station was treated with normal fuel additive firstly, but no better, so next fill it had bug killer and so far so good.

rix gas oil +. Not sure weather it was that or just coincidence but all the other tractors were ok but at the time this was the only one with a Bosch vp pump we now have a 6499 witch had the pump reconed when we bought it so will be putting some additive in both as a precaution. We may just be wasting money I don't know we will see

 

[davedb]

Try filling a new fuel filter with stenadyne fuel additive and putting that on I sorted a 5470 that had dirty fuel in it out by doing that

 

[RmfJ]

Try filling a new fuel filter with stenadyne fuel additive and putting that on I sorted a 5470 that had dirty fuel in it out by doing that

Will do, have done so in the past.