When Monitored

WARNING: This page is about a different car, the 2017 Jeep Cherokee. However, it is still accessible from the selected car via links, so may be relevant.

This diagnostic runs continuously when the following condition is met:

Engine running and DTC P2135 is active.
- When fault P2135 becomes active, the Powertrain Control Module (PCM) compares the difference between calculated MAP based on TPS 1 input signal and sensed MAP. The same is done for TPS 2.