Camry LE Sedan 4-Door L4-2164cc 2.2L DOHC MFI (1997)
a. Turn the ignition switch ON.
b. Turn the defogger switch ON.
c. Inspect the voltage at the center of each heat wire, shown.
HINT: If there is approximately 10 V, the wire is broken between the center of the wire and the positive (+) end. If there is no voltage, the
wire is broken between the center of the wire and ground.
d. Place the voltmeter positive (+) lead against the defogger positive (+) terminal.
e. Place the voltmeter negative (-) lead with the foil strip against the heat wire at the positive (+) terminal end and slide it toward the negative (-)
terminal end.
f.
The point where the voltmeter deflects from zero to several V is the place where the heat wire is broken.
