CODE P1400

2000 Mitsubishi Montero

Electrical problem
2000 Mitsubishi Montero 6 cyl Two Wheel Drive Automatic 125000 miles

The engine light is on. Code is P1400. What does Manifold Differential Pressure Sensor Circuit. Is that something easy to change with a new part or does it take an experienced mechanic
April 1, 2010.

MDP sensor located on top left rear of intake manifold. Replacement not to bad problem is without further testing to confirm would be a shot in the dark.

Apr 1, 2010.