isuzu Workshop Repair Guides

Isuzu Workshop Service and Repair Manuals

Condenser Fan Motor Relay, HVAC > < Blower Motor Relay|Testing and Inspection
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Compressor Clutch Relay: Testing and Inspection

Heater Relay

1. Disconnect the heater relay (X-1).

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When removing the connector for relay, unfasten the tank lock of the connector by using a screwdriver, then pull the relay (1) out.

2. Check for continuity between the heater relay (X-1) terminals.

Condenser Fan Motor Relay, HVAC > < Blower Motor Relay|Testing and Inspection