P207A

Intake Manifold Tuning (IMT) Valve Position Sensor/Switch Circuit Bank 2

Severity

⚠️ Medium

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$28–89 (est.)

Symptoms

Check Engine light comes on
Deterioration in acceleration dynamics
Increased fuel consumption
Unstable engine operation at some speeds
Possible popping sounds in the intake manifold

Causes

IMT valve position sensor malfunction
Open or short circuit in the sensor circuit
Poor contact in wiring connectors
Mechanical failure of IMT valve
Problems with the engine control unit

How to Fix

Check sensor parameters with a scanner
Visually inspect the sensor circuit for damage
Check connectors and contacts for oxidation
Test sensor resistance
If necessary, replace the IMT sensor or valve

Related codes

P207B P207C P207D