Air heater common manual fault code
Air heater manual failure code:
P0001 Brake booster VAC short circuit
P0013 Brake booster VAC open circuit
P0015 Brake booster VAC is too low
P0017 Power control module data line damaged
The air heater is an electric heating device that mainly heats the gas flow. The heating element of the air heater is a stainless steel electric heating tube, and the inner cavity of the heater is equipped with multiple baffles (baffles) to guide the gas flow direction and extend the residence time of the gas in the inner cavity, so that the gas is fully heated and the gas The heating is uniform and the heat exchange efficiency is improved.