What's Wrong With The Parking Heater Not Igniting

- Sep 04, 2020-

   What's Wrong With The Parking Heater Not Igniting


 If the parking heater does not ignite, it indicates that the parking heater is broken or the storage capacity of the car battery has decreased. The parking heater is the on-board heating device of the car engine. It has its own fuel line, circuit combustion heating device, etc. It can warm up the car engine parked in the cold winter environment without starting the engine, so that the car will not Start abrasion in a cold environment.

5KW 12/24v liquid parking heater

5kw 12/24v liquid parking heater


Analysis of common failures of parking heaters:

   1. When the indicator light is flashing, you can check the flashing frequency and compare the fault flash code table to determine the fault location. If the indicator light is always on, it may be that the control circuit is broken or the ground wire is not connected. Repair or replace the corresponding parts.

   2. The ignition plug is damaged. Use a multimeter to check the resistance value between the two leads of the ignition plug. The resistance value should be between 0.6-1.2 ohms. If it is not in this range, the ignition plug needs to be replaced.

   3. The heater is overheated, the radiator and the defroster are not hot, it may be that there is a foreign body in the circulation pipeline; the hose is bent; the water pump is faulty; there is gas in the circulation water circuit; the inlet and return valves are not opened, the engine The thermostat is opened too early and so on, find out the cause and carry out corresponding maintenance.

   The reason why the parking heater does not ignite may be that there is no fuel in the fuel tank. Just check whether the fuel is sufficient and add it in time. Or it may be that the tubing is blocked or damaged. It is necessary to check whether there are foreign objects in the tubing and whether there is any looseness in the connections. Replace parts or clean up in time.