Resistor Inspection

WARNING: This page is about a different car, the 2007 Mazda 3. However, it is still accessible from the selected car via links, so may be relevant.

Verify that the resistance between the resistor terminals is as shown in the table.

If there is any malfunction, replace the resistor.

TERMINALS RESISTANCE CHART

Terminal	Resistance (ohm)
A-D	0.27-0.30
A-B	1.30-1.49
A-C	2.10-2.40

Fig 1: Checking Resistance Between Resistor Terminals

Courtesy of MAZDA MOTORS CORP.