Kia Carens. Instruction — part 327
Heating,Ventilation, Air Conditioning
Blower - Intake Actuator
Heating,Ventilation, Air Conditioning
2001 > 1.8L DOHC >
INSPECTION
Check fuses
1. Check “A/C” fuse.
Fuse
Amperage
Location
A/C
10A
Engine compartment fuse box
2. If a fuse is open, check for a short-circuit in wiring harness before replacing fuse.
3. If a fuse is OK, go to Step 2.
Check voltage at fresh/recirculation actuator
1. Turn the ignition switch to ON.
2. Set fresh/recirculation (FRE/REC) switch (i.e. FRE/REC actuator position) to position indicated.
3. Measure voltage at following pins in FRE/REC circuit (do not disconnect connector).
4. If FRE/REC actuator does not work after following check, replace FRE/REC actuator.
Pin/Connector
F/R Switch (or
actuator)
Position
Voltage
Action
D(P)
G-02, power
FRE OR REC
12V
Check pin B (PG-05)
0V
Repair P wire
B(P)
G-05, power
FRE OR REC
12V
Check pin H(L/R, G-05)
0V
Repair P wire
H (L/R)
G-05, REC
FRE
12V
Check pin G (L, G-02)
0V
Inspect FRE/REC actuatorand replace
actuator as necessary.
G (L)
G-02, REC
FRE
12V
Check pin D (G/W, G-05)
0V
Repair L wire
D(G/W)
G-05, FRE
REC
12V
Check pin H (G-G-02)
0V
Repair G/W wire
H(G)
G-02, FRE
REC
12V
0V
Repair G wire.
Fresh/Recirculation actuator
1. Check continuity between terminals of actuator.
2. If not as specified, replace actuator.
3. Proceed to "Check ground at fresh/recirculation"
Check ground at fresh/recirculation switch
1. Turn ignition switch to OFF.
2. Disconnect G-02.
3. Use ohmmeter to check continuity between ground and indicated pin of Fresh/Recirculation Switch C282.
Pin
Resistance
Action
A
(B)
0
Go to Check voltage at fresh/recirculation switch
OPEN
Repair B wire
Check voltage at fresh/recirculation switch
1. Turn ignition switch to ON.
2. Set Fresh/Recirculation (F/R) switch to position indicated.
3. Measure voltage between battery voltage (pin D of G-02) and following pins of fresh/recirculation switch
connector G-02.
Pin
F/R Switch
Position
Voltage
Action
H
(G)
FRE
12V
Check pin G(L)
0V
Replace fresh/recirculation switch
G
(L)
REC
12V
Proceed to inspection
0V
Replce fresh/recirculation switch
Fresh/Recirculation switch
1. Check continuity between pins of switch connector.
2. If not as specified, replace switch.
Inspection
1. Remove intake/recirculation switch and check continuity between terminals (G-02).
2. If not as specified, replace fresh/recirculation switch.
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