Category: Acura

P1106 Acura Manifold Absolute Pressure Sensor Short Circuit Intermittent High Input

P1106 Acura Manifold Absolute Pressure Sensor Short Circuit Intermittent High Input Possible causes – Faulty Manifold Absolute Pressure (MAP) sensor– Manifold Absolute Pressure (MAP) sensor harness is open or shorted– Manifold Absolute Pressure (MAP) sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Engine rough idle– Engine hesitation…

P1107 Acura Manifold Differential Pressure Sensor Low Input

P1107 Acura Manifold Differential Pressure Sensor Low Input Possible causes – Faulty Manifold Absolute Pressure (MAP) sensor– Manifold Absolute Pressure (MAP) sensor harness is open or shorted– Manifold Absolute Pressure (MAP) sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1107 Acura Description The Manifold Absolute Pressure (MAP)…

P1100 Acura HO2S12 Sensor Circuit Voltage Too Low Air Leak

P1100 Acura HO2S12 Sensor Circuit Voltage Too Low Air Leak Possible causes – Faulty Mass Air Flow Sensor– Air leak before or after sensor– Mass Air Flow Sensor harness is open or shorted– Mass Air Flow Sensor circuit poor electrical connection What about the obd code? The Engine Control Module (ECM) detected a Mass Air…

P1101 Acura HO2S11 Sensor Circuit Voltage Too Low Air Leak

P1101 Acura HO2S11 Sensor Circuit Voltage Too Low Air Leak Possible causes – Faulty Mass Air Flow Sensor– Air leak before or after sensor– Mass Air Flow Sensor harness is open or shorted– Mass Air Flow Sensor circuit poor electrical connection What about the obd code? The Engine Control Module (ECM) detected a Mass Air…

P1102 Acura HO2S Heating Circuit Bank 1 Sensor 1 Short to B+

P1102 Acura HO2S Heating Circuit Bank 1 Sensor 1 Short to B+ Possible causes – Faulty Mass Air Flow Sensor– Air leak before or after sensor– Mass Air Flow Sensor harness is open or shorted– Mass Air Flow Sensor circuit poor electrical connection What about the obd code? The Engine Control Module (ECM) detected a…

P1103 Acura HO2S Heating Circuit Bank 1 Sensor 1 Voltage Too Low

P1103 Acura HO2S Heating Circuit Bank 1 Sensor 1 Voltage Too Low Possible causes – Faulty Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1– HO2S Bank 1 Sensor 1 blown fuse– HO2S Bank 1 Sensor 1 harness is open or shorted– HO2S Bank 1 Sensor 1 circuit poor electrical connection Symptoms – Engine Light ON…

P1094 Acura Tumble Generator Valve Circuit #1 Open Circuit

P1094 Acura Tumble Generator Valve Circuit #1 Open Circuit Possible causes – Faulty Tumble Generator Position Sensor– Tumble Generator Position Sensor harness is open or shorted– Tumble Generator Position Sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Acura Vehicle: Acura ILX, Acura MDX, Acura RDX, Acura RLX,…

P1095 Acura Tumble Generator Valve Circuit #1 Over Current

P1095 Acura Tumble Generator Valve Circuit #1 Over Current Possible causes – Faulty Tumble Generator Position Sensor– Tumble Generator Position Sensor harness is open or shorted– Tumble Generator Position Sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Acura Vehicle: Acura ILX, Acura MDX, Acura RDX, Acura RLX,…

P1096 Acura Tumble Generator Valve Circuit #2 Open Circuit

P1096 Acura Tumble Generator Valve Circuit #2 Open Circuit Possible causes – Faulty Tumble Generator Position Sensor– Tumble Generator Position Sensor harness is open or shorted– Tumble Generator Position Sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Acura Vehicle: Acura ILX, Acura MDX, Acura RDX, Acura RLX,…

P1097 Acura Tumble Generator Valve Circuit #2 Over Current

P1097 Acura Tumble Generator Valve Circuit #2 Over Current Possible causes – Faulty Tumble Generator Position Sensor– Tumble Generator Position Sensor harness is open or shorted– Tumble Generator Position Sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Acura Vehicle: Acura ILX, Acura MDX, Acura RDX, Acura RLX,…

P1090 Acura Tumble Generator Valve #1 Malfunction Stuck Open

P1090 Acura Tumble Generator Valve #1 Malfunction Stuck Open Possible causes – Faulty Tumble Generator Position Sensor– Tumble Generator Position Sensor harness is open or shorted– Tumble Generator Position Sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Acura Vehicle: Acura ILX, Acura MDX, Acura RDX, Acura RLX,…

P1091 Acura Tumble Generator Valve #1 Malfunction Stuck Closed

P1091 Acura Tumble Generator Valve #1 Malfunction Stuck Closed Possible causes – Faulty Tumble Generator Position Sensor– Tumble Generator Position Sensor harness is open or shorted– Tumble Generator Position Sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Acura Vehicle: Acura ILX, Acura MDX, Acura RDX, Acura RLX,…

P1092 Acura Tumble Generator Valve #2 Malfunction Stuck Open

P1092 Acura Tumble Generator Valve #2 Malfunction Stuck Open Possible causes – Faulty Tumble Generator Position Sensor– Tumble Generator Position Sensor harness is open or shorted– Tumble Generator Position Sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Acura Vehicle: Acura ILX, Acura MDX, Acura RDX, Acura RLX,…

P1093 Acura Tumble Generator Valve #2 Malfunction Stuck Close

P1093 Acura Tumble Generator Valve #2 Malfunction Stuck Close Possible causes – Faulty Tumble Generator Position Sensor– Tumble Generator Position Sensor harness is open or shorted– Tumble Generator Position Sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1093 Acura Description Tumble generator valve #2 (LH) malfunction (stuck…

P1087 Acura Exhaust Bank 4- Mixture Adaption Range 1 Lower Rich Limit Not Reached

P1087 Acura Exhaust Bank 4- Mixture Adaption Range 1 Lower Rich Limit Not Reached Possible causes – Faulty Oxygen Sensor– Oxygen Sensor harness is open or shorted– Oxygen Sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Acura Vehicle: Acura ILX, Acura MDX, Acura RDX, Acura RLX, Acura…

P1088 Acura Exhaust Bank 4- Mixture Adaption Range 2 Lower Rich Limit Not Reached

P1088 Acura Exhaust Bank 4- Mixture Adaption Range 2 Lower Rich Limit Not Reached Possible causes – Faulty Oxygen Sensor– Oxygen Sensor harness is open or shorted– Oxygen Sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Acura Vehicle: Acura ILX, Acura MDX, Acura RDX, Acura RLX, Acura…

P1089 Acura Tumble Generator Valve #1 Position Sensor Circuit High Input

P1089 Acura Tumble Generator Valve #1 Position Sensor Circuit High Input Possible causes – Faulty Tumble Generator Position Sensor– Tumble Generator Position Sensor harness is open or shorted– Tumble Generator Position Sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Acura Vehicle: Acura ILX, Acura MDX, Acura RDX,…

P1085 Acura Exhaust Bank 4- Mixture Adaption Range 1 Lower Lean Limit Not Reached

P1085 Acura Exhaust Bank 4- Mixture Adaption Range 1 Lower Lean Limit Not Reached Possible causes – Faulty Oxygen Sensor– Oxygen Sensor harness is open or shorted– Oxygen Sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Acura Vehicle: Acura ILX, Acura MDX, Acura RDX, Acura RLX, Acura…

P1086 Acura Exhaust Bank 4- Mixture Adaption Range 2 Lower Lean Limit Not Reached

P1086 Acura Exhaust Bank 4- Mixture Adaption Range 2 Lower Lean Limit Not Reached Possible causes – Faulty Oxygen Sensor– Oxygen Sensor harness is open or shorted– Oxygen Sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) Acura Vehicle: Acura ILX, Acura MDX, Acura RDX, Acura RLX, Acura…