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.
2000 Mercedes Benz C43FACTORY OEM SERVICE PROCEDURE
Disable Engine With Remote Transmitter
WARNING: This page is about a different car, the 1996 Mercedes-Benz C280 and 1996 Mercedes-Benz C220. However, it is still accessible from the selected car via links, so may be relevant.
Lock vehicle with remote transmitter. Try to start vehicle. If engine starts, check the following and repair as necessary:
- Perform TEST 1 through TEST 7, TEST 10, TEST 13 through TEST 16, and TEST 21 through TEST 29. See REMOTE CONTROL LOCKING (RCL) under SYSTEM TESTS.
- Retrieve codes from remote control locking control module. See SELF-DIAGNOSTIC SYSTEM .
- Retrieve codes from engine control module. Refer to the TESTS W/CODES article in ENGINE PERFORMANCE.
Factory Service Tools
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.