L3301 PO606 Code

[Tom Gzz]

I have 25 glorius hours on my 3301 and survived my first DPF about 8 hours ago. What does PO606 code mean? The tractor seems to run fine but the code flashes with the hours. No other indicators are presently lit. Many thanks in advance.

 

[mdhughes]

This is from the Workshop Manual:

ECU FLASH ROM and CPU abnormality

 

[mickeyd]

Welcome to the OTT forum Tom.

As you can see, you came to the right place to get answers.

 

[200mph]

Seems like a trip to the dealer will be in your future.

Let us know how they fix it.

 

[lugbolt]

Usually a low voltage issue, but not always

could be a ton of things

corroded ecu connector, wiring damage, dead battery, loose connections, etc

 

[eserv]

I have 25 glorius hours on my 3301 and survived my first DPF about 8 hours ago. What does PO606 code mean? The tractor seems to run fine but the code flashes with the hours. No other indicators are presently lit. Many thanks in advance.

Clear it and see if it stays away, It probably will!