19073 Error Code For Allis Chalmers Tractor Models
There are 2 kind of error description.
22 Voltage supply 2 - tube heaters (UB2) electrical - Short to bat at UB2 with Key 15 off - P20C4 Reagent - suction tube heating - Short circuit high
Voltage supply 2 -tube heaters (UB2) electrical - Short to bat at UB2 with Key 15 off - P20C4 Reagent -suction tube heating -short circuit high
If Heater does not work,Low coolant level. Check coolant level; add if necessary, faulty thermostat, heater control valve not functioning properly ,heater core or hoses clogged or damaged. Flush cooling system. See your John Deere dealer or replace heater core or hoses.