Throttle/Pedal Position Sensor/Switch "B" Communication Circuit Low
Ford · engine
Data confidence94%
Ford documents U0608:16 (circuit voltage below threshold) for its 2024-2025 gasoline-engine OBD monitor strategy as throttle/pedal position sensor/switch "b" communication circuit low. This three-byte interpretation is application-specific and identifies the detected monitor condition rather than a confirmed failed component.
Recommended checks
Perform a full module scan
Review freeze-frame and occurrence data
Inspect relevant wiring and connectors
Check power supplies and grounds
Compare commanded and measured values
Check applicable OEM service information
Applies toFord gasoline-engine OBD applications|2024-2025 model years
U0608:17
Throttle/Pedal Position Sensor/Switch "B" Communication Circuit High
Ford · engine
Data confidence94%
Ford documents U0608:17 (circuit voltage above threshold) for its 2024-2025 gasoline-engine OBD monitor strategy as throttle/pedal position sensor/switch "b" communication circuit high. This three-byte interpretation is application-specific and identifies the detected monitor condition rather than a confirmed failed component.
Recommended checks
Perform a full module scan
Review freeze-frame and occurrence data
Inspect relevant wiring and connectors
Check power supplies and grounds
Compare commanded and measured values
Check applicable OEM service information
Applies toFord gasoline-engine OBD applications|2024-2025 model years
U0608:81
Lost Communication With Throttle/Pedal Position Sensor/Switch "C"
Ford · network
Data confidence94%
Ford documents U0608:81 for its 2024-2025 gasoline-engine OBD monitor strategy as lost communication with throttle/pedal position sensor/switch "c". This three-byte interpretation is application-specific and identifies the detected monitor condition rather than a confirmed failed component.
Recommended checks
Perform a full module scan
Verify battery voltage
Check module power supplies and grounds
Inspect network wiring and connectors
Measure network resistance with power isolated
Check applicable OEM service information
Applies toFord gasoline-engine OBD applications|2024-2025 model years
Generic SAE-standard code: same meaning on every make.
608
Specific fault index within the subsystem.
Frequently asked questions about U0608
What does U0608 mean?
Diagnostic Trouble Code (3 variants). Ford documents U0608:16 (circuit voltage below threshold) for its 2024-2025 gasoline-engine OBD monitor strategy as throttle/pedal position sensor/switch "b" communication circuit low. This three-byte interpretation is application-specific and identifies the detected monitor condition rather than a confirmed failed component.
Is U0608 generic or manufacturer-specific?
U0608 exists both as a generic OBD-II code (same meaning on every make) and with 1 manufacturer-specific interpretation(s): Ford. Always read it in the context of your vehicle.
Can TuningBot remove U0608 at file level?
Not guaranteed. Powertrain (P) codes can be reliably disabled in the ECU calibration, but body, chassis and network codes depend on the specific control unit and how the fault is implemented - some can be handled, some cannot. Ask for a quote and our engineers will check your file and tell you, free of charge, whether U0608 is removable in your case.
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