Fault 1066 - O2 Sensor Reads Lean

Fig 1: Fault 1066 - O2 Sensor Reads Lean Schematic

Courtesy of CHRYSLER MOTORS

Fig 2: Fault 1066 (1 of 2) - Flow Chart

Courtesy of CHRYSLER MOTORS

Fig 3: Fault 1066 (2 of 2) - Flow Chart

Courtesy of CHRYSLER MOTORS