Ford Taurus Check Charging System. Thew check charging system indicator comes on. I HAVE A 2007 FORD TAURUS SEL W 30L ENG. Is there a voltage control relay that could be bad. BACK ON IN 10 - Answered by a verified Ford Mechanic.
It should be at least 135 volts. Voltage at battery terminals during high idle was 145 vdc and at low idle 1265 vdc. A few days ago I got a check charging system warning however minutes later it turned off and did not reappear for the rest of my 20 minute drive. About two days later the same check charging system light is back then my ABS light comes on they both turn off after about 30 seconds and my amfm radio turns on. What other tests could i. 2008 Ford Taurus Check charging system 4 Answers.
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It happens everyday now. Asked by sfwalien in Pleasanton CA on. Check charging system and battery light on 9 Answers. Stays on goes off and back on as long as the car is running. Why is my check charging system light coming on and going off. I took it to Advance Auto Parts and they checked it out with a hi.