Individual Inspection - Isuzu 1999 RODEO Workshop Manual

Individual Inspection

Blower Motor
1. Disconnect the blower motor (B-5) connector from
the blower motor.
2. Connect the battery positive terminal to the No. 1
terminal of the blower motor and the negative to the
No. 2.
3. Be sure to check to see if the blower motor operates
correctly.
Resistor
1. Disconnect the resistor (B-3) connector.
2. Check for continuity and resistance between the
terminals of the resistor.
HEATING, VENTILATION AND AIR CONDITIONING (HVAC) 1A–11
Fan Control Lever (Fan Switch)
1. Check for continuity between the terminals of the fan
Heater Relay
1. Disconnect the heater relay (X-6).
873RW002
840RS001
switch.
f When removing the connector for relay, unfasten
the tank lock of the connector by using a
screwdriver, then pull the relay (1) out.
D08RW058
825RS001