isuzu Workshop Repair Guides

Isuzu Workshop Service and Repair Manuals

Relays and Modules - Instrument Panel > < Heater Relay
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System Relay: Testing and Inspection
Heater, A/C, Thermostat and Compressor Relay

Heater (X1)/Thermostat (X8)/Condenser Fan (X11)/Compressor (X2) Relays 

1. Disconnect relays and check for continuity and resistance between relay terminals. 

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For handling of these relays, refer to Heater Relay.

Relays and Modules - Instrument Panel > < Heater Relay