Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Jeep >> 2018 >> Cherokee Limited, 3.2L Eng VIN S, AWD, Automatic T/Case Control >> Repair and Diagnosis >> External Pages >> Different car >> Section 309 (Electronic Control Modules (Service Information)) >> Module, Powertrain Control, (Pcm) 2.8L Diesel >> Operation >> Pcm Operating Modes >> OVERSPEED Detection Mode

OVERSPEED Detection Mode

WARNING: This page is about a different car, the 2018 Jeep Wrangler JK. However, it is still accessible from the selected car via links, so may be relevant.

If the PCM detects engine RPM that exceeds 5200 RPM, the PCM will set a DTC in memory and illuminate the MIL until the DTC is cleared.

scientia non olet · About Mike's Workshop Manuals