Back to 2003 Acura RL

2003 ACURA RL

3.5L V6•AWD•AUTOMATIC•gas
1 active safety recall on this vehicle — view recalls
Repairs0Labor1186Torque7125Fluid15DTC1460Battery0Maintenance0Recalls1
P2014low severityPowertrain

Intake Manifold Runner Position Sensor/Switch Circuit Bank 1

on 2003 Acura RL 3.5L V6 · AWD

What this code means

The ECM cannot read the position of the intake manifold runner flaps on bank 1.

Symptoms

  • Check engine light
  • Default to fixed runner position
  • Slight performance loss

Common causes

  • Failed position sensor
  • Wiring fault
  • Corroded connector
  • ECM issue

Diagnostic steps

  1. Check sensor connector
  2. Measure sensor signal voltage
  3. Verify wiring continuity

Repair notes

Replace runner position 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 →