the tbi is flooding out on me. what could be the causes. i tried a new ecm.
Jan 19, 2010 at 4:40 AM
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FACTORYJACK
✓Experienced Mechanic
4,159 POSTS
An open or faulty coolant temp sensor(open circuit tells ecm its -40 deg), a faulty map sensor, or vacuum hose to the map sensor, a faulty tp sensor, to name a few.