Mercury specific DTC OBD2 code: P1134 Bank 1 Fuel Control Shifted Rich
Mercury specific DTC OBD2 code: P1133 Bank 1 Fuel Control Shifted Lean
Mercury specific DTC OBD2 code: P1132 Lack of Upstream Heated Oxygen Sensor Switch – Sensor Indicates Rich – Bank 1
Mercury specific DTC OBD2 code: P1131 Lack of Upstream Heated Oxygen Sensor Switch – Sensor Indicates Lean – Bank 1
Mercury specific DTC OBD2 code: P1130 Lack of Upstream Heated Oxygen Sensor Switch – Adaptive Fuel Limit – Bank 1
Mercury specific DTC OBD2 code: P1129 Downstream Heated Oxygen Sensor Signals Reversed
Mercury specific DTC OBD2 code: P1128 Upstream Heated Oxygen Sensor Signals Reversed
Mercury specific DTC OBD2 code: P1127 Exhaust Not Warm Enough – Downstream O2 Sensor Not Tested
Mercury specific DTC OBD2 code: P1125 Throttle Position Sensor Intermittent
Mercury specific DTC OBD2 code: P1124 Throttle Position Sensor Out of Self-Test Range