Connector
|
Pin NO
|
Function
|
Connector
|
Pin NO
|
Function
|
A
|
1
|
LOW
|
B
|
18
|
ILL-(RHEO)
|
2
|
COMMON
|
19
|
Sensor Ground
|
3
|
Ground
|
20
|
Ground
|
4
|
MIDDLE LOW
|
21
|
Battery (+)
|
5
|
MIDDLE HIGH
|
22
|
IGN2
|
6
|
HIGH
|
23
|
ILL+(TAIL)
|
B
|
1
|
ISG Power(+)
|
24
|
Sensor REF (+5V)
|
2
|
IGN1
|
25
|
-
|
3
|
-
|
26
|
-
|
4
|
Mode Control Actuator (VENT)
|
27
|
Max Blwoer On Signal
|
5
|
Mode Control Actuator (DEF)
|
28
|
Rear Defogging Switch
|
6
|
Temperature Control Actuator (COOL)
|
29
|
-
|
7
|
Temperature Control Actuator (WARM)
|
30
|
-
|
8
|
Intake Actuator (FRE)
|
31
|
HTD
|
9
|
Intake Actuator (REC)
|
32
|
DETENT OUT(-)
|
10
|
Evaporator Temperature Sensor (+)
|
33
|
PTC Relay 2 (Diesel Only)
|
11
|
Ambient Temperature Sensor (+)
|
34
|
PTC Relay 3 (Diesel Only)
|
12
|
Mode Control Actuator F/B
|
35
|
PTC ON Signal (Diesel Only)
|
13
|
Temperature Control Actuator F/B
|
36
|
Blower ON Signal
|
14
|
Intake Actuator F/B
|
37
|
-
|
15
|
C CAN HIGH
|
38
|
ECV (+)
|
16
|
C CAN LOW
|
39
|
ECV (-) Ground
|
17
|
-
|
40
|
Ground
|
Other information:
Description
Heated Oxygen Sensor (HO2S) consists of zirconium and alumina and is installed
both upstream and downstream of the Manifold Catalytic Converter. The sensor
output voltage varies in accordance with the air/fuel ratio.
The sensor must be hot in order to operate n ...
This is used to select the outside (fresh) air position or recirculated air position.
To change the air intake control position, push the control button.
Outside (fresh) air position
With the outside (fresh) air position selected, air enters the vehicle from outside
and is heated or cooled ...