Back to 2009 Ram 1500

2009 RAM 1500

4.7L V8RWDAUTOMATICgas
2 active safety recalls on this vehicle — view recalls
Repairs0Labor506Torque4873Fluid7DTC866Battery1Maintenance0Recalls2
P0342high severityPowertrain

Camshaft Position Sensor A Circuit Low Bank 1

on 2009 Ram 1500 4.7L V8 · RWD

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 →