Electrical System Related Problems of the 2022 Ford F-550

Table 1 shows one common electrical system related problems of the 2022 Ford F-550.

Table 1. Electrical System related problems of Ford F-550

Problem Category Number of Problems
Electrical System problems
3

Electrical System problem #1

Truck has approximate 60,000 miles. Was driving in rain and lost control of all electrical systems and died in the middle of the highway. No lights to warn other drivers. Shop said the pcm fried and will need a need pcm to fix the issue. Very dangerous.

Electrical System problem #2

Went to shut vehicle off and it just kept running. No power inside the cab but the engine was still running and it could run and drive although zero inside electrical. Key was in off position. Very potentially deadly situation.

Electrical System problem #3

Since I took delivery of the vehicle the dash goes completely blank at temperatures below 32 degrees and above 90. Ford has been unable or unwilling to fix the problem for over two years resulting in my driving for extended periods with no dashboard information of any kind.


Electrical System related problems in other Ford F-550 model year vehicles:



F-550 Service Bulletins
F-550 Safety Recalls
F-550 Defect Investigations