Without Air Conditioning

Blower Case & Heater Module:

Blower Case And Multiple-Relay Wiring:

REMOVE OR DISCONNECT
1. Negative battery cable.
2. Electrical connections at blower resistor.
3. Blower resistor screws then remove resistor.

INSTALL OR CONNECT
1. Blower resistor and resistor screws.
2. Electrical connections at blower resistor.
3. Negative battery cable.