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#1
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this is getting a bit out of hand...
guys,
this is getting out of hand. this is what electrical issue #3 for my 300SD? End of November I had an issue....tested it to death...determined aint nothing wrong...3 shops tested it (2 chain stores) one determined = bad alt. other said = it was fine. my mechanic said it was fine. I pulled the car out of the garage this morning to give the guy working on the house some room to work...I get home to pull it back in...6-7 cranks and the battey is dead. I've had no troubles ever since the 30th of last month and now what..what did i do? I havent dont anything with the electrical that could drain anything off....when the key was on..there is a 7amp drain on the battery...i was told this is about normal. I need some help. ALSO: When I did get it started, the engine had a low rumble..hard idle..then died. started it back up..was fine after a little touch of the pedal. Much Appreciated, Kris
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Cruise Control not working? Send me PM or email (jamesdean59@gmail.com). I might be able to help out. Check here for compatibility, diagnostics, and availability! (4/11/2020: Hi Everyone! I am still taking orders and replying to emails/PMs/etc, I appreciate your patience in these crazy times. Stay safe and healthy!) 82 300SD 145k 89 420SEL 210k 89 560SEL 118k 90 300SE 262k RIP 5/25/2010 90 560SEL 154k 91 300D 2.5 Turbo. 241k 93 190E 3.0 235k 93 300E 195k Last edited by JamesDean; 12-09-2005 at 04:59 PM. |
#2
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How old is the battery? You could have a either a defective battery or your started has a small enough short in it that it sucks all the juice from the battery when you crank the engine.
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DJ 84 300D Turbodiesel 190K with 4 speed manual sold in 03/2012 ![]() |
#3
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battery is just now a year old. how can i test the starter for the short?
Draw on the battery (when off) is: .02A (tested in 10a position)
__________________
Cruise Control not working? Send me PM or email (jamesdean59@gmail.com). I might be able to help out. Check here for compatibility, diagnostics, and availability! (4/11/2020: Hi Everyone! I am still taking orders and replying to emails/PMs/etc, I appreciate your patience in these crazy times. Stay safe and healthy!) 82 300SD 145k 89 420SEL 210k 89 560SEL 118k 90 300SE 262k RIP 5/25/2010 90 560SEL 154k 91 300D 2.5 Turbo. 241k 93 190E 3.0 235k 93 300E 195k |
#4
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This sounds a lot like an issue I had a couple of years ago. After replacing the battery twice because they would randomly go dead even though the alternator was OK, I found an uninsulated electrical connector under the hood. There was a connector associated with the AC receiver that was more or less suspended in a wire. Apparently it would randomly short out to the body and kill the battery. This went on for months before I found the problem.
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#5
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where is this wire that u are taking about...specifically..right now i am cleaning my dist. block's wires....
__________________
Cruise Control not working? Send me PM or email (jamesdean59@gmail.com). I might be able to help out. Check here for compatibility, diagnostics, and availability! (4/11/2020: Hi Everyone! I am still taking orders and replying to emails/PMs/etc, I appreciate your patience in these crazy times. Stay safe and healthy!) 82 300SD 145k 89 420SEL 210k 89 560SEL 118k 90 300SE 262k RIP 5/25/2010 90 560SEL 154k 91 300D 2.5 Turbo. 241k 93 190E 3.0 235k 93 300E 195k |
#6
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Quote:
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