toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Heater Core > < Air Conditioning System (For Manual Air Conditioning System)|Page 7895
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Heater Control Valve: Testing and Inspection

HEATER RELAY

ON-VEHICLE INSPECTION

1. INSPECT RELAY (Marking: HTR)

a. Measure the resistance of the HTR relay.

If the result is not as specified, replace the relay.

Heater Core > < Air Conditioning System (For Manual Air Conditioning System)|Page 7895