Odd issue with new to me E63s Wagon - PCA innoperative, loss of all throttle
07-29-2024, 10:07 PM
#26
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REBOOT won't fix it...
it's only temporary RELIEF like a Tylenol for headaches: better than nothing!
Reboot is not a scanner option.... it is done by powering down the chassis.
Restart engine before scanning else with Key:ON/Engine:OFF the battery won't fare well supplying 30Amps for long.
it's only temporary RELIEF like a Tylenol for headaches: better than nothing!
Reboot is not a scanner option.... it is done by powering down the chassis.
Restart engine before scanning else with Key:ON/Engine:OFF the battery won't fare well supplying 30Amps for long.
07-29-2024, 10:13 PM
#27
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2014 E63S; AMS 100 octane ecu tune; edok tcu tune; BB intakes; dyno tuned
well worth a shot to see if it even makes any difference. Plan on installing new batteries tomorrow and letting it do a reboot and will go from there. Seems like used modules for these cars are relatively affordable used as well, so if nothing else stands out, may try replacing one by one.
https://mbworld.org/forums/w212-amg/...011-e63-2.html
07-30-2024, 08:42 AM
#28
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you'll need to code each module to the car as you go, I recall this was a pain for someone recently
https://mbworld.org/forums/w212-amg/...011-e63-2.html
https://mbworld.org/forums/w212-amg/...011-e63-2.html
Figured as much. Shouldn't be an issue.
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PeterUbers (07-31-2024)
07-31-2024, 09:45 PM
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2014 E63S; AMS 100 octane ecu tune; edok tcu tune; BB intakes; dyno tuned
08-01-2024, 08:49 PM
#31
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Well, safe to say it had nothing to do with batteries… didn’t even prolong it or delay it. happened again this evening. Will scan again tomorrow, and then find some time to dig deeper into this.
Last edited by JNCDD; 08-01-2024 at 09:01 PM.
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PeterUbers (08-01-2024)
08-01-2024, 11:50 PM
#32
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2014 E63S; AMS 100 octane ecu tune; edok tcu tune; BB intakes; dyno tuned
Going down the list and hitting that low hanging fruit first
08-01-2024, 11:59 PM
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2014 E63S; AMS 100 octane ecu tune; edok tcu tune; BB intakes; dyno tuned
08-02-2024, 07:44 AM
#34
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