Manifold Differential Pressure Circuit Malfunction
Table of contents
P1400 HYUNDAI Possible Causes
- Faulty Manifold Differential Pressure (MDP) sensor
- Manifold Differential Pressure (MDP) sensor harness open or shorted
- Manifold Differential Pressure (MDP) sensor circuit poor electrical connection
How do I fix code P1400 HYUNDAI?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Cost of diagnosing the P1400 HYUNDAI code
The cost of diagnosing the P1400 HYUNDAI code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P1400 HYUNDAI Description
Manifold Differential Pressure Circuit Malfunction is the generic description for the P1400 Hyundai code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information about the P1400 Hyundai OBDII code.Still have questions? Please post your question on our Comments Section below for more information.