Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information

Condition




Diagnostic trouble code (DTC) HEA-898 is stored during manufacture of the control module to ensure that the heater is tested at the factory before the car is delivered to the customer. In other words this diagnostic trouble code (DTC) cannot be set by the control module itself, only by the manufacturer. The diagnostic trouble code (DTC) is automatically erased at the factory when the unit is tested. When the unit is installed as a replacement partthe diagnostic trouble code (DTC) must be erased manually after the heater has been tested in the car.

Substitute value
None.

Possible source
- Is only a reminder that the heater must be tested before the car is returned to the customer.

Fault symptom[s]
- None.