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Performance Upgrades - Maintenance - Modifications - Problem Solving - Off-Road - Street Trucks. Covering the Explorer, ST, Sport, Lincoln Aviator, Sport Trac, Mercury Mountaineer, Mazda Navajo, Ford Ranger, Mazda Pickups, and the Aerostar. Featuring H.I. - Human Intelligence.
My transmission is hard shifting between 1st and 2nd gear. The O/D off is flashing, and my check engine light is on.
I used a jumper to get codes from my EEC test (OBD1).
The following are the codes that were retrieved:
113 - IAT sensor is/was high or open - IAT
337 - EGR feedback...
