Intake Manifold Runner Control Circuit Low (Bank 1) - Position 'B'
The P2095 code means the vehicle's onboard diagnostic system has detected: Intake Manifold Runner Control Circuit Low (Bank 1) - Position 'B'. This is a moderate severity code.
- Keep driving?
- Yes, but fix soon
- DIY difficulty
- moderate
- Estimated cost
- $100 - $500 (parts and labor)
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Common Symptoms
- Check Engine Light on
- Reduced high-RPM engine power
- Hesitation at higher speeds
- Rough idle
- Possible intake noise
Probable Causes (Ranked by Likelihood)
- Short to ground in position B runner control circuit Very High
- Shorted position B runner actuator High
- Wiring damage near intake Moderate
- ECM position B driver short Low
Step-by-Step Diagnostic Procedure
-
Measure position B actuator voltage
-
Check wiring for shorts to ground
-
Test position B actuator resistance
-
Inspect wiring routing for damage
Frequently Asked Questions
What does P2095 indicate?
P2095 indicates: Intake Manifold Runner Control Circuit Low (Bank 1) - Position 'B'. The ECM detected an issue requiring diagnosis.
Is P2095 urgent?
Moderate priority. Schedule a repair.
What should I check first?
Start with a visual inspection of the sensor wiring and connector. Then use a scan tool to read live data and compare to expected values. A multimeter can verify sensor resistance and circuit integrity.
Sources
This page is built from documented references. Verify against your own service info before repair work.
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