Toyota Avensis ZZT251 2003 Service And Repair Manual page 1320

55–14
AVENSIS REPAIR MANUAL (RM1018E)
HEATER & AIR CONDITIONER
INSPECTION
1. INSPECT HEATER ASSY
(a) Check continuity.
(1)
If no continuity, replace the heater radiator.
I32391
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– ELECTRICAL TYPE POWER HEATER SYSTEM
Using an ohmmeter, check for continuity between
each terminal of connector and earth wire.
550ZF–01