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.
Remote Start Equipment
Remote start equipment consists of:
- handheld transmitter
- control module
- receiver (antenna)
- cable harness
The control module is located within the sound insulation at the base of the passenger side A-pillar.
It is connected to the control module via a coaxial cable. The remote start unit is connected to the combustion preheater module (CPM) via the prepared cable harness. The remote start unit communicates with the combustion preheater module (CPM) via the supplier's own serial communication.
The handheld transmitter is driven by two 12 V batteries of type MN21/23. A maximum of three handheld transmitters can be programmed. See vehicle Owner's Manual for programming.
Remote start equipment can only be retrofitted.
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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