Welcome Visitor! Please take a few seconds and werewolf
Well-Known Member
- Joined
- Dec 22, 2013
- Messages
- 125
- City
- Odessa Texas
- Vehicle Year
- 2002 & 1999 & 1
- Transmission
- Manual
- My credo
- take life day by day
Have a 93 ranger with 4.0 v6.it just started running like crap. went and bought a code reader. Don't know if i did it wright but this is what i got.a 111,10,543,173,137,538. witch one will make it run bad. it idles good and starts good. but loses power driven.the 543 says fuel pump secondary circuit fault. what does that mean. do i need a fuel pump. or elec.problem.thanks for any help
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