Sonata GL V6-3.0L (1997)
Blower Motor Resistor: Testing and Inspection
1. Measure terminal-to-terminal resistance of the blower resistor. If measured resistance is not within specification, the blower resistor must be
replaced.
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Thermal limiters
*
Operating temperature (Low speed side) 183° C (361.4° F)
** Operating temperature (High speed side) 183° C (361.4° F)
*
When the low speed side thermal limiter goes out, only the low speed blower operation does not work.
** When the high speed side thermal limiter goes out, only the high speed blower operation works.
NOTE: Never attempt to replace the blown-out fuse in the blower resistor, replace the resistor assembly.