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2001 Ford F350 5.4L Engine Trouble Codes P0781, P0783, and P1715 - Transmission Solenoid Replacement Needed?

Model: 2001 ford f350 Fault Code: P0781 Posted: 2017-02-19 19:02

My 2001 Ford F350 with a 5.4L V8 engine is throwing trouble codes P0781, P0-783, and P1715. I've been advised to replace the transmission solenoid, but I'm seeking a second opinion before making this costly repair. These codes are related to transmission control issues, and I want to ensure I identify the root cause accurately.

Related fault codes
P0781P0783P1715
Comments (1)
Anonymous 2017-02-21 11:42

The P1715 code is particularly significant as it indicates a transmission control module (TCM) fault. This issue may be the underlying cause of both P0781 and P0783, which relate to solenoid function and gear shifting problems. It's recommended to diagnose the TCM first before replacing any solenoids.