Filter
Top Products
37
REPLACEMENT OF MAIN COMPONENTS
D. Disconnect the connector and Unscrew the screws located on sensor cover and
pull out the F-sensor from the evap.sensor guide, replace the new one.
7-3-4. REPLACE THE DEFROST HEATER (FREEZER ONLY)
A. After lift the evaporator up, disconnect the connectors with harness defrost
heater and disassemble the defrost fixture spring and split the hooks of the
evap..
B. Replace the new defrost heater and fix it with heater fix spring. Connect the
connectors.
*NOTE
Why is always 115 voltage detected between connectors of the evaporator defrost
heater in the main harness?
The SNUBBER (located Main PCB) holds two AC power lines simultaneously.
The SNUBBER prevents Main PCB malfunction from sparks occurred by other electrical
component’s ON/OFF. ( SNUBBER =Spark killer)
Because of the SNUBBER, 115 voltage is always detected, but electrical current in this
case is very little (small Amps.).So, this electrical current is not enough to operate the
evaporator defrost heater.