FARRIERTOOL
New Member
- Joined
- November 15, 2010
- Messages
- 1
- Reaction score
- 0
- City, State
- TEXAS
- Year, Model & Trim Level
- 1998 EXPLORER SPORT
Hay you'll, maybe someone can help me my codes show po171&po174 systen too lean engine won't idle and dies often. Also shows po141 sensor heater circuit malf. , po455 emisson control leak, and finnaly po300 random/mutiple cyl misfire. Engine was rebuilt 12,000 miles ago vehicle was wrecked we installed it into current vehicle hasn't run right sense. Idles ruff and slow dies often. Also when we put key in to start theft light flashes and won't start until light stops flashing. It didn't do this with other engine. Any ideas? Please!
