Kia Sorento 2001 General Information Manual page 1248

Pin
F
(R/L)
E
(R/G)
D
(G)
R
(BR)
Check ground at blower switch
1. Turn blower switch OFF.
2. Use ohmmeter to check continuity from ground to indicated pin of blower switch connector G-03.
Pin
A
(B)
Check voltage at blower switch
1. Turn ignition switch ON.
2. Turn blower switch to indicated position and A/C switch to OFF.
3. Measure voltage between battery voltage (pin B of G-07) and following pins of blower switch connector
G-02.
Pin
B
(BR)
D
(G)
E
(R/G)
F
(R/L)
Voltage
12V Proceed to pin E (R/G)
0V Repair R/L wire
12V Proceed to pin D (G)
0V Repair R/G wires
12V Proceed to pin B (BR)
0V Repair G wire
12V Proceed to step 5
0V Repair BR wire
Blower Switch
Position
LO
M1
M2
HI
Voltage
0
OPEN
Voltage
12V Proceed to pin D (G)
0V Replace blower switch
12V Proceed to pin E (R/G)
0V Replace blower switch
12V Proceed to pin F (R/L)
0V Replace blower switch
12V Proceed to inspection
0V Replace blower switch
Action
Action
Proceed to Step 6
Repair B wire
Action