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.
61 13... Socket housing (radio plug), Hybrid System MQS/MPQ
Manufactured by AMP: The following contact types without strand sealing can be fitted in the plug housings:
- MQS (Micro Quadlock System)
- MPQ, width 2.8 mm (Micro Power Quadlock)
- MPQ, width 5.2 mm (Micro Power Quadlock)
Removing MPQ contacts from radio plug:
Press lock (1) in direction of arrow.
Detach secondary lock (2) from radio plug.
Feed special tool 61 1 135 past side of contact.
Press special tool 61 1 135 in direction of arrow.
Pull wire (1) with socket contact out of radio plug (2).
Removing MQS contacts from contact carrier:
Press lock (1) in direction of arrow and pull housing (2) out of radio plug.
Press lock (1) in direction of arrow. Pull contact carrier (2) out of housing (3).
Use the Manual With the Right Hardware
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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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