Question about 1990 Toyota Supra

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???battery flat over night??

Hi i have had starting problems on and off in my 89 supra for about a year now and i usually can get it going off a jump from another car, this is starting to bug me as i was looking at the engine when i saw a spark as it started, seemed likke it was the alternater that it came from. can anyone tell me what this could be??

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Also supras are known for having crapy battery cables its a good and easy idea to replace bothe the POS and NEG cables and new connectors.

Posted on Jan 26, 2009

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Quick test but be careful of a spark... start the car... unhook the battery cable... if it keeps running battery... if it quits... alternator needs to be replaced.


Posted on Jan 02, 2009


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