Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DBβ LIVE
HOMESERVICE MANUALSFORD2018F-450 SUPER DUTY LARIAT, 4D PICKUP CREW CAB, 4WDREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSDTC INDEXDTC INDEX (MODULE COMMUNICATIONS - WIPER & WASHER SYSTEM)STARTING SYSTEM (GAS) DTCS6.8L TRITON-30V - V10PCM
2018 Ford F-450 Super Duty Lariat, 4D Pickup Crew Cab, 4WD
6.8L Triton-30V - V10: Pcm
2018 Ford F-450 Super Duty Lariat, 4D Pickup Crew Cab, 4WDSECTION Pcm
DTC INDEX
| DTC | Description | Action |
|---|---|---|
| P06E4 | Control Module Wake-up Circuit Performance | RETRIEVE and RECORD all CMDTCs. If BCM DTC C113A:11 or C113A:15 is found, REFER to BCM DTC Chart . Clear all Diagnostic Trouble Codes (DTCs). RERUN the PCM self-test. If the DTC returns, CHECK OASIS for any applicable Technical Service Bulletins (TSBs). If no Technical Service Bulletins (TSBs) address this concern, INSTALL a new PCM. Refer to: Powertrain Control Module (PCM) . |
| P06E9 | Engine Starter Performance | If the engine cranks, Refer to ENGINE CONTROLS - POWERTRAIN DTC CHARTS & DESCRIPTIONS (EXCEPT DIESEL & HYBRID) . If the engine does not crank, for vehicles without push button start, GO to Pinpoint Test A . For vehicles with push button start, GO to Pinpoint Test B |
| P1594 | Forced Engine Shutdown - Remote Start System Fault, No Unattended Vehicle Timeout | REFER to: Electronic Engine Controls . |
| P1595 | Forced Engine Shutdown - Remote Start System Fault, Transmission Range Not In Park Position | REFER to: Electronic Engine Controls . |
| P162F | Starter Motor Disabled - Engine Crank Time Too Long | This DTC sets in the PCM when the engine has been cranked for more than a total of 60 seconds without allowing sufficient time for the starter to cool. Diagnose all other DTCs and symptoms. Check the charging system voltage and correct as necessary. Clear the DTC. |
| P2535 | Ignition Switch Run/Start Position Circuit High | For vehicles without Push button start, GO to Pinpoint Test E . For vehicles with Push button start, GO to Pinpoint Test F |
| All Other DTCs | - | REFER to: Electronic Engine Controls . |
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.