LEMON Manuals
: Even more car manuals for everyone
Home
>>
Jeep
>>
2022
>>
Grand Cherokee 4xe
>>
Repair and Diagnosis
>>
Engine Performance
>>
System
>>
2.0L - DTCS P1E09 To P2100
>>
DTC Troubleshooting
>>
P1E1D-Control Module Improper Wake-Up Performance
>>
When Monitored
When Monitored
This diagnostic runs once when either one of the following conditions are met:
Powertrain Control Module (PCM) receives a wake up signal from the Body Control Module (BCM) to run the Evaporative System Leak Detection.
At ignition on.