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.

2009 Jeep Patriot Limited, EDG, Automatic CVTFACTORY OEM SERVICE PROCEDURE

High Mounted Stop Lamp Connector End View

LAMP-HIGH MOUNTED STOP - BLACK 2 WAY

Courtesy of CHRYSLER CORP.
CAV	CIRCUIT	FUNCTION
1	L53 20DG/WT	STOP LAMP SWITCH OUTPUT (MK49)
1	Z960 20BK/LB	GROUND (MK74)
2	Z960 20BK/LB	GROUND (MK49)
2	L53 20DG/WT	STOP LAMP SWITCH OUTPUT (MK74)

Factory Service Tools

Use the Manual With the Right Hardware

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

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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.

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