P1246
Accelerator Position Sensor 1 Circuit
2003-2008 Honda Pilot 3.5L V6
High SeverityPowertrain
Description
The APP Sensor 1 signal is out of range or erratic.
Symptoms
- CEL
- Reduced power
- Erratic throttle
- No response to pedal
Common Causes
- Faulty APP sensor
- Damaged wiring
- Corroded connector
- Pedal assembly fault
Diagnostic Steps
- Test APP sensor voltage
- Inspect connector
- Check wiring
- Compare to specs
Repair Notes
Replace accelerator pedal assembly.
Other Powertrain Codes
- P0001Fuel Volume Regulator Control Circuit/Open
- P0001Fuel Volume Regulator Control Circuit/Open
- P0002Fuel Volume Regulator Control Circuit Range/Performance
- P0002Fuel Volume Regulator Control Circuit Range/Performance
- P0003Fuel Volume Regulator Control Circuit Low
- P0003Fuel Volume Regulator Control Circuit Low
- P0004Fuel Volume Regulator Control Circuit High
- P0004Fuel Volume Regulator Control Circuit High
- P0010Intake Camshaft Position Actuator Circuit/Open Bank 1
- P0010Intake Camshaft Position Actuator Circuit/Open Bank 1
P1246 on Other Vehicles
Common Questions
What does code P1246 mean on a 2003-2008 Honda Pilot?
P1246 stands for "Accelerator Position Sensor 1 Circuit". The APP Sensor 1 signal is out of range or erratic.
What are the symptoms of P1246 on a Honda Pilot?
Common symptoms of P1246 include: CEL, Reduced power, Erratic throttle, No response to pedal.
What causes P1246 on a 2003-2008 Honda Pilot?
Common causes of P1246 include: Faulty APP sensor, Damaged wiring, Corroded connector, Pedal assembly fault.