Service RSC NOW Incidator and alarm

2008 FORD EXPLORER
59,000 MILES • V8 • 4WD • AUTOMATIC
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OEGRAC
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  • 1 POST
The RSC indicator and alarm came on suddenly. I went off the first couple times after shutting off the truck, but now stays on. I see that this could be a very complicated fix for mechanics to diagnose. I brought it to a mechanic and was told the following fault codes came up: C1277, B1342,B1318,U0140, B1600, B1602. After changing (I think) the trans fluid and a system reset and paying $100. I drove away with nothing fixed. Just the recommendation I bring it back - they didn't have the time - for further analysis. I'm very leery about bringing it anywhere at this point! Any advise would be appreciated.
Jul 31, 2015 at 10:28 AM
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HMAC300
  • CAR REPAIR CONTRIBUTOR
  • 48,601 POSTS
check battery for condition including load test. most places do for free like tire stores auto parts etc. a poor condition battery will set off false codes. the reset of those are body module problems but a lot of times it's abattery problem or maybe charging as well. even after fixing they will need to remove the codes with a scanner.
Jul 31, 2015 at 12:10 PM
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OEGRAC
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Will replacing the battery remove the fault indicators?
Jul 31, 2015 at 12:32 PM
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HMAC300
  • CAR REPAIR CONTRIBUTOR
  • 48,601 POSTS
it may but you really need a scanner to remove the codes if it's the battery. Maybe where you took it unless it's a dealer will do it for minimal charge.
Jul 31, 2015 at 12:45 PM