Acura 2006 RL check charging system
Every since i got the car the check charging system appears. they ran test after test but can not find anything. i already replace the battery. and it cut on when i 1st start up the car then it goes away. when i driving pass 65 mph it won't come on but once i start to slow down it cuts back on. i need help please
Cars & Trucks - Acura - RL - 2006 Acura RL
Answers & Comments
Either the regulator in the alternator is acting up, or there is a problem in the engine computer.
The regulator part can be replaced, but it is often less expensive and easier to just buy a replacement rebuilt alternator.