New Holland TN55V flash code error P18 or 18??

[petrosmaximus]

Hi

Hi have a TN55V and is lock on 4wd, the flash code is 4 rapid 1 short 8 short.

Anyone know the problem? Is it a P18 error or 18 error, or other?


Thanks in advance

 

[TractorTech]

I will check tomorrow.

 

[petrosmaximus]

Ok, thank you, i'll wait for your awnser.

 

[TractorTech]

Okay, error 18 for FWD indicates low voltage to the Electronic Control Module(ECM). The voltage when the key is turned on is below 9 volts for more that one second.

Causes: Battery or alternator faulty.

There may be a loose wire as a possibility as well.

 

[petrosmaximus]

Hi sorry to reativada this thread. I replaced the battery, dont find any loose wire, and the alternator is charging the battery. Any other suggestion