Inspect Rear Heater Blower Motor Operation

Connect the positive (+) lead from the battery to terminal 1 and the negative (-) lead to terminal 2, then check that the motor rotates smoothly.

If operation is not as specified, replace the blower motor.

Heater Relay Mr2

Apply B+ between terminals 3 and 5.

REAR HEATER RELAY

AC21H-02

INSPECTION

1. REMOVE LOWER FINISH PANEL (See page BO-101 ) REMOVE NO. 1 SAFETY PAD INSERT (See page BO-101 )

REMOVE REAR HEATER RELAY FROM RELAY BLOCK NO. 5

4. INSPECT REAR HEATER RELAY CONTINUITY

Condition

Constant

Apply B+ between terminals 3 and 5.

Tester connection

Specified condition

Continuity

Continuity

If continuity is not as specified, replace the relay.

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