heater blowers stopped working

[g8dhe]

Without a multi-meter there isn't much more you can check for, other than make sure the electrical plug on the back of the control unit in the cab is fully home.

[ginger colin]

Hi.
Cheers for the help on this. Mine ended up having a corroded pin on the plug attached near the rad and the relay behind the main battery need opening up and the contact cleaning(blue and white main feed wire)

Cheers..... beers on me...


...

[tacky]

Simon Jones, it may have been over four years since you posted the image of the pesky heat sink thing but made my day and solved my problem. Thanks!