P2138 HONDA Accelerator Pedal Position Sensor 1/2 Incorrect Voltage

Possible causes – Faulty Accelerator Pedal Position Sensor– Accelerator Pedal Position Sensor harness is open or shorted– Accelerator Pedal Position Sensor circuit poor electrical connection– Faulty Electric Throttle Control Actuator Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– No Accelerator Pedal respsonse P2138 HONDA OBD Code Description When the accelerator pedal is…

P1300 HONDA Random Misfire

Possible causes – Engine Light ON (or Service Engine Soon Warning Light) Tech description The P1300 code means that there is a multiple cylinder misfire. There are many problems that can cause a multiple cylinder misfire. You could start by inspection the spark plugs and replaced the plugs if necessary.

P1128 HONDA Manifold Absolute Pressure Sensor Signal Lower Than Expected

Possible causes – Engine mechanical condition– 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) P1128 HONDA OBD Code Description The Manifold Absolute Pressure (MAP) sensor senses manifold…

P1253 HONDA VTEC System Malfunction

Possible causes – Engine oil level low– Low engine oil pressure– Blocked oil passage– Faulty VCT oil control valve Tech description If the P1253 is present, start by checking the engine oil level and condition. Change engine oil and filter if necessary with factory recommended oil weight. Symptoms – Engine Light ON (or Service Engine…

P0602 HONDA Control Module Programming Error

Possible causes – Engine Control Module (ECM) not programed– ECM program– Faulty ECM– Wrong ECM Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P0602 HONDA OBD Code Description This diagnostic trouble code (DTC) indicates a programming error within the Engine Control Module (ECM).

P2227 HONDA Barometric Pressure Sensor Range/Performance Problem

Possible causes – Engine Control Module (ECM) outdated or incorrect software – Faulty Engine Control Module (ECM) Symptoms – Engine Light ON (or Service Engine Soon Warning Light) – Engine rough idle – Engine hesitation P2227 HONDA OBD Code Description The Barometric Pressure (BARO) sensor is inside the Engine Control Module (ECM). The BARO sensor…

P1106 HONDA Barometric Pressure Sensor Range/Performance Problem

Possible causes – Engine Control Module (ECM) outdated or incorrect software– Faulty Engine Control Module (ECM) Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Engine rough idle– Engine hesitation P1106 HONDA OBD Code Description The Barometric Pressure (BARO) sensor is inside the Engine Control Module (ECM). The BARO sensor converts the atmospheric…

P1107 HONDA Barometric Pressure Sensor Circuit Low Voltage

Possible causes – Engine Control Module (ECM) outdated or incorrect software– Faulty Engine Control Module (ECM) Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Engine rough idle– Engine hesitation P1107 HONDA OBD Code Description The Barometric Pressure (BARO) sensor is inside the Engine Control Module (ECM). The BARO sensor converts the atmospheric…

P1108 HONDA Barometric Pressure Sensor Circuit High Voltage

Possible causes – Engine Control Module (ECM) outdated or incorrect software– Faulty Engine Control Module (ECM) Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Engine rough idle– Engine hesitation P1108 HONDA OBD Code Description The barometric pressure (BARO) sensor is built into the Engine Control Module (ECM) and monitors atmospheric pressure. The…

P1109 HONDA BARO Sensor Circuit Out of Range High

Possible causes – Engine Control Module (ECM) outdated or incorrect software– Faulty Engine Control Module (ECM) Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Engine rough idle– Engine hesitation P1109 HONDA OBD Code Description The barometric pressure (BARO) sensor is built into the Engine Control Module (ECM) and monitors atmospheric pressure. The…