PTC HEATER ASSEMBLY > INSPECTION

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1. INSPECT PTC HEATER ASSEMBLY


    E152203E05

  1. Disconnect the connector from the PTC heater.

  1. Measure the resistance according to the value(s) in the table below.
    Text in Illustration 
    *1
    		Component without harness connected:
    (PTC heater)
    *2
    		Component with harness connected:
    (Ground terminal (for PTC heater))

    Standard Resistance:
    Tester Connection
    		Condition
    		Specified Condition
    1 - Ground terminal
    		Always
    		Below 1 Ω
    2 - Ground terminal
    		Always
    		Below 1 Ω
    3 - Ground terminal
    		Always
    		Below 1 Ω

    If the result is not as specified, replace the PTC heater assembly.