P0607 Voltage supply of component Motor electronics / Battery voltage too low ADC
Thread Starter
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2007 Mercedes S550
P0607 Voltage supply of component Motor electronics / Battery voltage too low ADC
Has any one encountered this issue with Mercedes S550.
My car dies down on the road and then won't start for sometime, even for days and at other times will start right away. Had a mechanic run diagnostics and this error was found
P0607 Voltage supply of component Motor electronics / Battery voltage too low for ADC
Any suggestions will be very helpful.
Thanks.
My car dies down on the road and then won't start for sometime, even for days and at other times will start right away. Had a mechanic run diagnostics and this error was found
P0607 Voltage supply of component Motor electronics / Battery voltage too low for ADC
Any suggestions will be very helpful.
Thanks.
Thread Starter
Newbie
Joined: Mar 2015
Posts: 2
Likes: 0
2007 Mercedes S550
If the car dies while running. Could it still be battery or alternator? Although the battery is seven years old,the local AutoZone checked it out to be fine. Also when the car goes in no start state and the engine doesn't turn, the battery seems to work fine for extended period of trying to start it.
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the code might be a side effect to a bad crank position sensor.
i would troubleshoot as follows:
1. check battery terminals (corrosion, tightness)
2. replace cps (cheap)
3. replace battery (more expensive, but at 7 years you are long overdue)
4. replace engine mgmt module ($$$$ and requires scn coding)
i would troubleshoot as follows:
1. check battery terminals (corrosion, tightness)
2. replace cps (cheap)
3. replace battery (more expensive, but at 7 years you are long overdue)
4. replace engine mgmt module ($$$$ and requires scn coding)
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Joined: Oct 2011
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From: Bronx, N.Y.
2002 ML 320 & 2006 ML500
Who replaced the compressor?
Was the A/C system properly recharged and who recharged it?
Clear the codes again and post all the codes that will not delete.
Was the A/C system properly recharged and who recharged it?
Clear the codes again and post all the codes that will not delete.
Last edited by Maj. Dundee; Aug 27, 2018 at 04:27 AM.
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