For 1990-2009 cars

Table 1: | A/C Compressor Clutch
Table 2: | A/C Refrigerant Pressure Sensor (1.4L/1.6L)
Table 3: | A/C Refrigerant Pressure Sensor (1.8L/2.0L)
Table 4: | Blower Motor
Table 5: | Blower Motor Resistor
Table 6: | Blower Motor Relay
Table 7: | Blower Switch
Table 8: | HVAC Control
Table 9: | Recirculation Actuator

#### A/C Compressor Clutch

Connector Part Information |

• | PED 12162017

• | 2-Way F Metri-Pack 150 Series Sealed (GY)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | D-GN | 59 | A/C Compressor Clutch Supply Voltage
B | BK | 150 | Ground

#### A/C Refrigerant Pressure Sensor (1.4L/1.6L)

Connector Part Information |

• | PED 12078090

• | 3-Way F Metri-Pack 150 Series (BK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | BN | 413 | Low Reference
B | L-BU/BK | 1688 | 5-Volt Reference
C | L-BU | 203 | A/C Refrigerant Pressure Sensor Signal

#### A/C Refrigerant Pressure Sensor (1.8L/2.0L)

Connector Part Information |

• | PED 12078090

• | 3-Way F Metri-Pack 150 Series (BK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A | PU/WH | 632 | Low Reference
B | GY | 605 | 5-Volt Reference
C | L-BU | 380 | A/C Refrigerant Pressure Sensor

#### Blower Motor

Connector Part Information |

• | KET MG 610043

• | 2-Way F 250 Series (WH)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
1 | PU | 65 | Blower Motor Feed
2 | BK | 1050 | Ground

#### Blower Motor Resistor

Connector Part Information |

• | KET MG 610047

• | 4-Way F 250 Series (WH)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
1 | L-BU | 72 | Medium 2 Blower Motor Control
2 | PU | 63 | Blower Motor Medium 1 Control
3 | PU | 65 | Blower Motor Feed
4 | YE | 60 | Blower Motor Low Control

#### Blower Motor Relay

Connector Part Information |

• | AK 36409

• | 9-Way F Relay (GY)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
30 | RD | 742 | Battery Positive Voltage
85 | BK | 250 | Ground
86 | OG | 52 | Blower Motor High Control
87 | PU | 65 | Blower Motor Feed

#### Blower Switch

Connector Part Information |

• | AMP 178004-1

• | 4-Way F 250 Series Dbl Lock Plug 4P (WH)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
B1 | L-BU | 72 | Medium 2 Blower Motor Control
B2 | PU | 63 | Blower Motor Medium 1 Control
B3 | BN | 41 | Ignition 1 Voltage
B4 | YE | 60 | Blower Motor Low Control

#### HVAC Control

Connector Part Information |

• | KET MG 610376

• | 12-Way F PCB 040 Series (WH)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
A1 | PK | 239 | Ignition 1 Voltage
A2 | WH | 193 | Rear Defog Relay Control
A3 | BK | 1050 | Ground
A4 | L-GN/BK | 1647 | Recirculation Door Control B
A5 | PK/WH | 1648 | Recirculation Door Control A
A6 | OG | 1140 | Battery Positive Voltage
A7 | OG | 52 | Blower Motor High Control
A8 | D-GN/WH | 762 | A/C Request Signal
A9 | BN/WH | 309 | Right Park Lamp Supply Voltage
A10 | D-GN | 44 | Instrument Panel Lamps Dimming Control
A11-A12 | -- | -- | Not Used

#### Recirculation Actuator

Connector Part Information |

• | KET MG 610203

• | 7-Way F 118 (PA) Series (BK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
1-3 | -- | -- | Not Used
4 | BN | 41 | Ignition 1 Voltage
5 | L-GN/BK | 1648 | Recirculation Door Control A
6 | -- | -- | Not Used
7 | PK/WH | 1647 | Recirculation Door Control B