P1516 Fault Code
You can find information about the P1516 fault code on this page.
BE WARNED! This particular code can mean a different thing depending on what make the car is, check below.
Manufacturer-Specific Meanings

Jaguar P1516
"Park/neutral position (PNP) switch, gear change neutral/drive – malfunction"

Audi P1516
"Intake Manifold Changeover"

Ford P1516
"Intake Manifold Runner Control Input Error"

Hyundai P1516
"Idle air control {lAC) valve – coil 2 – signal malfunction"

Land Rover P1516
"Neutral Drive Gear Change Fault"

Volkswagen P1516
"Intake Manifold Changeover Valve Circuit Open"
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