OBD-II Diagnostic Trouble Code
P0253
Injection Pump Fuel Metering Control “A” Low (Cam/Rotor/Injector)
P
Powertrain
engine / trans
engine / trans
0
Generic
SAE standard
SAE standard
2
Fuel & air metering (injector)
53
Injection Pump Fuel Metering Control “A” Low (Cam/Rotor/Injector)
Severity · general guide
Moderate
Fix soon — usually won't strand you
Code type
Jeep
System
Powertrain
Model
Grand Cherokee
Years
2011