Mercedes-Benz Sprinter 2500 unable to start after battery replacement on Mercedes-Benz Sprinter 2500

Submitted by Vehicle Owner · Jun 23, 2025
Published by RepairPal

Problem overview

Some Mercedes-Benz Sprinter 2500 owners report experiencing difficulties starting their vehicle after a battery replacement, which may be attributed to several potential issues. These include the Electronic Motor Control (EMC) becoming locked or corrupted, which can prevent the van from starting. Additionally, problems with the starter system, including computerized checks that must be completed before engaging the starter motor, may also contribute to the issue. Some owners find that blown or loose fuses and relays within the EMC can cause starting problems. Furthermore, if the starter is not receiving electrical power from the new battery, this can hinder the vehicle's ability to start. It is also crucial to ensure that the spark plugs are receiving power, as they are essential for the starting process. For effective resolution, further investigation into these potential causes may be necessary.

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