Back to 2019 Tesla Model 3

2019 TESLA MODEL 3

Performance Dual Motor AWDAWDAUTOMATICev
21 active safety recalls on this vehicle — view recalls
Repairs0Labor406Torque5220Fluid8DTC557Battery0Maintenance0Recalls21
P0342high severityPowertrain

Camshaft Position Sensor A Circuit Low Bank 1

on 2019 Tesla Model 3 Performance Dual Motor AWD · AWD

What this code means

Low or no signal from CMP sensor A Bank 1.

Symptoms

  • Check Engine Light
  • Hard starting
  • No start

Common causes

  • Faulty sensor
  • Short to ground
  • Wiring issue

Diagnostic steps

  1. Test sensor
  2. Check for shorts
  3. Inspect wiring

Repair notes

Replace sensor or repair wiring.

Other Powertrain codes on this vehicle

Building an app?
Free API access to all this data — 50 requests/day, no card required.
Get an API key →
Run a shop?
Manage repairs, estimates, and customers with ShopBase — $249/mo, all features included.
Try ShopBase →