Heater Main Relay Circuit

1. INSPECT HEATER MAIN RELAY
(Marking: HTR) CONTINUITY
If continuity is not as specified, replace the relay.







2. INSPECT MAGNETIC CLUTCH RELAY
(Marking: A/C COMP) CONTINUITY
If continuity is not as specified, replace the relay.







3. INSPECT No.2 COOLING FAN RELAY
(Marking: FAN NO.2) CONTINUITY
If continuity is not as specified, replace the relay.
4. INSPECT No.3 COOLING FAN RELAY
(Marking: FAN NO.3) CONTINUITY
Check the relay in the same way as for "MAGNETIC CLUTCH RELAY".