Safety Warning

DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.

2005 Saturn Relay AWDFACTORY OEM SERVICE PROCEDURE

Accessory AC/DC Power Control Module C2 (KC7)

Fig 1: Accessory AC/DC Power Control Module C2 (KC7) Connector End View

Courtesy of GENERAL MOTORS CORP.

Power Outlet Connector End Views

Connector Part Information

OEM: 15473590
Service: 88987988
Description: 2-Way F Receptacle 6.3 (BK)

Terminal Part Information

Terminal: 7116-4122-02/Tray 10
Core/Insulation Crimp: D/G
Release Tool/Test Probe: 12094430/J-35616-42

Accessory AC/DC Power Control Module C2 (KC7)

Pin	Wire Color	Circuit No.	Function
1	BK	1750	Ground
2	BK/RD	1342	Battery Positive Voltage

Factory Service Tools

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.

Shop Manual-Ready Tools Compare Repair Quote Quote Shield Pro

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.
• Brakes feel soft, pull hard to one side, or make grinding noises.
• The engine overheats, stalls repeatedly, or misfires under load.
• You are missing required tools, torque specs, or safe lifting equipment.
• You are not confident in the next step or safety outcome.