GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Saturn 🢒 2001 🢒 L100/L200/LW200 🢒 HVAC 🢒 HVAC Systems - Manual 🢒 HVAC Connector End Views
Table 1: A/C Compressor Clutch -- A/C Compressor
Table 2: A/C Pressure Sensor -- Engine Compartment - Right
Table 3: Blower Motor
Table 4: Blower Motor Resistor Assembly
Table 5: HVAC Control Module C1
Table 6: HVAC Control Module C2
Table 7: Mode Actuator
Table 8: Recirculation Door Actuator

A/C Compressor Clutch -- A/C Compressor


Object Number: 884159 Size: CH

Connector Part Information
    • 12052644
    • Gray

Pin

Wire Color

Circuit Number

Function

A

BLK

150

Black

B

DK GRN

59

A/C Relay

A/C Pressure Sensor -- Engine Compartment - Right


Object Number: 887936 Size: CH

Connector Part Information
    • 12110192
    • Black

Pin

Wire Color

Circuit Number

Function

A

BLK

552

PCM (L81)

BLK

2759

LIPFB (L61)

B

GRY

596

PCM (L81)

GRY

2709

Fuel Tank Pressure Sensor (L61)

C

RED/BLK

380

PCM/ECM

Blower Motor


Object Number: 1411238 Size: CH

Connector Part Information
    • 7123-6020
    • 2-Way F Yazaki 58M-Type (Natural)

Pin

Wire Color

Circuit No.

Function

A

BLK

550

Ground

B

YEL

268

Blower Motor Supply Voltage

Blower Motor Resistor Assembly


Object Number: 816184 Size: CH

Connector Part Information
    • 12129566
    • 4-Way F MP280 SLD (Gray)

Pin

Wire Color

Circuit No.

Function

A

PPL

65

Medium 1 Blower Motor Supply Voltage

B

BLU LT

72

Medium 2 Blower Motor Supply Voltage

C

YEL

268

Blower Motor Supply Voltage

D

PNK

908

Low Blower Motor Supply Voltage

HVAC Control Module C1


Object Number: 73152 Size: CH

Connector Part Information
    • 12084945
    • 16-Way F MP100 (Gray)

Pin

Wire Color

Circuit No.

Function

A1-A2

--

--

Not Used

A3

BLK

550

Ground

A4

--

--

Not Used

A5

PPL

130

Ignition 3 Voltage

A6

WHT

119

Mode Door Control

A7

BLK/WHT

907

Ground

A8

--

--

Not Used

B1

GRY

8

Instrument Panel Lamp Supply Voltage

B2

BLU LT

292

Rear Defog Switch Signal

B3

YEL

60

Blower Motor Switch Supply Voltage

B4

ORG

683

Rear Defog Indicator Supply Voltage

B5

GRN LT

66

A/C Request Signal

B6

GRN LT/BLK

906

Recirculation Door, Recirculation Feed

B7

BRN

641

Ignition 3 Voltage

B8

BLU LT/WHT

905

Recirculation Door, Fresh Air Feed

HVAC Control Module C2


Object Number: 1475437 Size: CH

Connector Part Information
    • 0192F206-00
    • 6-Way F Kantas (White)

Pin

Wire Color

Circuit No.

Function

1

YEL

60

Blower Motor Switch Supply Voltage

2

ORG

52

High Blower Motor Supply Voltage

3

BLU LT

72

Medium 2 Blower Motor Supply Voltage

4

PPL

65

Medium 1 Blower Motor Supply Voltage

5

PNK

908

Low Blower Motor Supply Voltage

6

BRN

341

Ignition 3 Voltage

Mode Actuator


Object Number: 281207 Size: CH

Connector Part Information
    • 12040953
    • 6-Way F Micro-Pack 100 Series (Black)

Pin

Wire Color

Circuit No.

Function

5-6

--

--

Not Used

7

BLK/WHT

907

Ground

8

WHT

119

Mode Door Control

9

--

--

Not Used

10

PPL

130

Ignition 3 Voltage

Recirculation Door Actuator


Object Number: 281207 Size: CH

Connector Part Information
    • 12040953
    • 6-Way F Micro-Pack 100 Series (Black)

Pin

Wire Color

Circuit No.

Function

5

BLU LT/WHT

905

Recirculation Door, Fresh Air Feed

6

ORG/BLK

906

Recirculation Door, Recirculation Feed

7-10

--

--

Not Used