P2019Fuel & Air Metering

Intake Manifold Runner Position Sensor/Switch Circuit Range/Performance Bank 2

P2019 means the intake manifold runner position sensor or switch on Bank 2 is reporting a value that does not correlate with the commanded runner position. Worn linkage, a failed sensor, or carbon buildup are the usual causes.

🚗 Yes, but expect possible rough running and reduced power until repaired.

MEDIUM

severity

🎯 Top Causes, Ranked by Likelihood

#1Worn or broken runner lever/bushings on Bank 2$150-$500

45%

Worn plastic linkage means the sensor no longer tracks the flaps.

#2Failed runner position sensor$60-$300

25%

The Bank 2 sensor reports incorrect values.

#3Carbon buildup restricting movement$50-$300

20%

Deposits keep the flaps from reaching commanded positions.

#4Wiring or connector fault$50-$200

10%

A circuit issue skews the sensor signal.

🩺 Common Symptoms

Check engine light on
Reduced power or hesitation
Rough idle in some cases
May fail an emissions test

💰 Repair Cost: DIY vs Shop

DIY Cost

$60-$500

Shop Cost

$200-$800

📋 Free OBD2 Code Cheat Sheet

The 50 most common codes with likely cause and DIY fix cost. Sent once, no spam.

🔧 How to Diagnose P2019

1Scan for related codes and check freeze frame

2Inspect the Bank 2 runner lever and bushings

3Compare commanded versus actual runner position

4Test the sensor and its wiring

❓ Frequently Asked Questions

Can I drive with a P2019 code?

Short-term yes, but worn linkage can cause poor running. Repair it soon and expect an emissions failure until fixed.

How much does it cost to fix P2019?

Often a new intake manifold at $200 to $800 or more, or less for a repair kit.

What is the most common cause of P2019?

A worn runner lever or bushing on the Bank 2 intake is the most common cause.

🔗 Related Codes

P2018P2020P2021P2005P2007