P0343
Camshaft Position Sensor A Circuit High Bank 1
2017-2020 Tesla Model 3 Standard Range Plus Single Motor RWD 🇨🇦
High SeverityPowertrain
Description
High signal from CMP sensor A Bank 1.
Symptoms
- Check Engine Light
- Hard starting
Common Causes
- Short to power
- Faulty sensor
Diagnostic Steps
- Test voltage
- Check for shorts
Repair Notes
Replace sensor.
Related Codes
Other Powertrain Codes
- P0070Ambient Air Temperature Sensor Circuit
- P0071Ambient Air Temperature Sensor Range/Performance
- P0072Ambient Air Temperature Sensor Circuit Low
- P0073Ambient Air Temperature Sensor Circuit High
- P0115Engine Coolant Temperature (ECT) Sensor 1 Circuit
- P0116ECT Sensor 1 Circuit Range/Performance
- P0117ECT Sensor 1 Circuit Low Input
- P0118ECT Sensor 1 Circuit High Input
- P0119ECT Sensor 1 Circuit Intermittent
- P0125Insufficient Coolant Temperature for Closed Loop Fuel Control
P0343 on Other Vehicles
Tesla Cybertruck
2024-2024 Cyberbeast Tri Motor AWD
Tesla Cybertruck
2024-2024 Dual Motor AWD
Tesla Cybertruck
2024-2024 Single Motor RWD
Tesla Model 3
2017-2020 Long Range Dual Motor AWD
Tesla Model 3
2017-2020 Performance Dual Motor AWD
Tesla Model 3
2021-2024 Long Range Dual Motor AWD
Tesla Model 3
2021-2024 Performance Dual Motor AWD
Tesla Model 3
2021-2024 Standard Range Single Motor RWD
Common Questions
What does code P0343 mean on a 2017-2020 Tesla Model 3?
P0343 stands for "Camshaft Position Sensor A Circuit High Bank 1". High signal from CMP sensor A Bank 1.
What are the symptoms of P0343 on a Tesla Model 3?
Common symptoms of P0343 include: Check Engine Light, Hard starting.
What causes P0343 on a 2017-2020 Tesla Model 3?
Common causes of P0343 include: Short to power, Faulty sensor.