P0775 on Ford
Pressure Control Solenoid "B"
P0775 on Ford vehicles indicates pressure control solenoid "b". Au7o has documented this code across 1 Ford model — most commonly on Explorer. This generic code indicates a malfunction in the circuit or operation of transmission pressure control solenoid B. Pressure control solenoids regulate the hydraulic line pressure used to apply clutches and shift gears, so a fault affects shift quality and timing. Symptoms can include harsh or slipping shifts, incorrect line pressure, or the transmission entering failsafe mode. Driving with abnormal line pressure can accelerate internal transmission wear. Typical repair costs on Ford range from $900 to $3,500, depending on the specific model and root cause.
Common Causes of P0775
- •Faulty pressure control solenoid B
- •Dirty or low transmission fluid
- •Debris or contamination in the valve body
- •Wiring or connector problems in the solenoid circuit
- •Internal valve body wear
- •Mechanical transmission damage
- •Faulty transmission control module (less common)
P0775 on Ford by Model
Ford Explorer(1 issue)
- 5R55W/5R55S Transmission Servo Bore Wear Causing Flare, Slip, and Delayed Reverse2002-2010
A very common failure on third- and fourth-generation Explorers with the 5R55W/5R55S automatic is wear in the overdrive and intermediate servo bores inside the transmission case. As the bores wear, hydraulic pressure leaks past the servo pistons, leading to 2-3 flare, 3-5 flare, slipping, harsh engagement, and delayed or missing reverse. This issue is widely documented in owner complaints, transmission repair communities, and Ford service literature addressing shift flare and servo-related repairs.
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What does P0775 mean on Ford?▼
P0775 stands for "Pressure Control Solenoid "B"." This generic code indicates a malfunction in the circuit or operation of transmission pressure control solenoid B. Pressure control solenoids regulate the hydraulic line pressure used to apply clutches and shift gears, so a fault affects shift quality and timing. Symptoms can include harsh or slipping shifts, incorrect line pressure, or the transmission entering failsafe mode. Driving with abnormal line pressure can accelerate internal transmission wear. On Ford specifically, this code is documented across 1 model.
What causes P0775 on Ford vehicles?▼
Common causes on Ford: Faulty pressure control solenoid B, Dirty or low transmission fluid, Debris or contamination in the valve body, Wiring or connector problems in the solenoid circuit, Internal valve body wear. Specific causes vary by model and year — see the per-model sections below.
How much does it cost to fix P0775 on a Ford?▼
Repair costs on Ford range from $900 to $3,500, depending on the specific model and root cause.
Which Ford models have P0775 documented?▼
Au7o has documented P0775 on 1 Ford model: Explorer.