Cooling System Connector End Views

WARNING: This page is about a different car, the 2005 Saturn Ion Red Line, 2005 Saturn Ion 3, 2005 Saturn Ion 2, and 2005 Saturn Ion 1. However, it is still accessible from the selected car via links, so may be relevant.

Coolant Level Switch

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12052641 2-Way F Metri-Pack 150 Series (BK)
Pin	Wire Color	Circuit No.	Function
A	YE/BK	68	Low Coolant Level Indicator Signal
B	PK/BK	5291	Ignition 1 Voltage

Cooling Fan - 2.2L

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		F8ZB-14A464-DA 2-Way F Sealed (TN w/BK Case)
Pin	Wire Color	Circuit No.	Function
1	L-BU	409	Cooling Fan Motor Supply Voltage
2	-	-	Not Available
3	BK	1050	Ground

Cooling Fan 1 - 2.0L

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		F8ZB-14A464-DA 2-Way F Sealed (TN w/BK Case)
Pin	Wire Color	Circuit No.	Function
1	L-BU	409	Cooling Fan Motor Supply Voltage
2	-	-	Not Available
3	WH	504	Cooling Fan Low Reference

Cooling Fan 2 - 2.0L

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		F8ZB-14A464-DA 2-Way F Sealed (TN w/BK Case)
Pin	Wire Color	Circuit No.	Function
1	GY	532	Cooling Fan Motor Supply Voltage
2	-	-	Not Available
3	BK	1150	Ground

Cooling Fan S/P Relay - 2.0L

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12110539 5-Way F Metri-Pack 280 Series Sealed (BK)
Pin	Wire Color	Circuit No.	Function
30	WH	504	Cooling Fan Low Reference
85	D-BU	473	High Speed Cooling Fan Relay Control
86	RD	742	Battery Positive Voltage
87	BK	1050	Ground
87A	GY	532	Cooling Fan Motor Supply Voltage

Cooling Fan 2 Relay - 2.0L

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12129716 4-Way F Metri-Pack 280 Series Sealed (GY)
Pin	Wire Color	Circuit No.	Function
30	RD	742	Battery Positive Voltage
85	D-BU	473	High Speed Cooling Fan Relay Control
86	RD	742	Battery Positive Voltage
87	GY	532	Cooling Fan Motor Supply Voltage