Aug 13, 2020 · OBD II fault code C1145 is a manufacturer-specific trouble code that is defined by carmaker Ford as “Speed Wheel Sensor RF Input Circuit Failure” and is set when the PCM (Powertrain Control Module) detects a failure, defect or malfunction in the input circuit of wheel speed sensor on the right front wheel.

Sep 19, 2013 · The way I read the code definition from AE is that it's a right front (RF) circuit failure (C1145) and RF input missing (C1234) which would be logical. Check for a wire fault, not a hub or sensor failure.

Aug 9, 2023 · What are the common symptoms of OBDII code C1145 (Right Front Wheel Speed Sensor Input Circuit Failure)? - Common symptoms include the ABS warning light illuminating on the dashboard, traction control system malfunctions, and potential loss of ABS functionality.

Dec 20, 2021 · Repair Information for C1145 Ford code. Learn what Right Front Wheel Speed Sensor Input Circuit Failure means, location and how to repair?

Apr 4, 2016 · My ABS light is on, code is C1145 which is the right front sensor (passenger side?) I looked it up on my workshop manual CD and it says this... Connect: ABS Module C135. Key in ON position. Measure the voltage between the suspect wheel speed sensor connector, harness side. Is the voltage greater than 10 volts? INSTALL a new wheel speed sensor.

Dec 20, 2021 · The most common causes of OBDII code C1145 in a Ford are a faulty right front wheel speed sensor, damaged sensor wiring or connectors, sensor wiring harness issues, or a malfunctioning ABS module. 3. How can I diagnose the Right Front Wheel Speed Sensor Input Circuit Failure causing OBDII code C1145 in my Ford?

Apr 20, 2016 · Symptoms were when I'd go to stop at a slow rolling speed, I'd feel a bit of a pulse in the pedal. When stopping at a higher rolling speed, I'd get a stiffer, vibrating pedal. I'm thinking that's my ABS losing it's mind. Any thoughts on how to proceed?

Aug 9, 2023 · Code C1145 Description. The ABS module receives wheel speed readings from each wheel speed sensor and processes this information to determine if an ABS event is necessary. The wheel speed sensor detects the magnetic field of the sensor ring as it passes the face of the active wheel speed sensor.

Code C1155 and C1145 is that a Pacific ABS sensor? How do I find the problem and fix it? Thanks, Kenny. Hello, This could be a problem with your front wheels (L and R) speed sensor.

Dec 21, 2011 · That code is for the passenger front wheel speed. Since you already replaced the sensor I suspect a problem with sensor link harness. This is the short harness behind the wheel arch liner. We also need to check the magnetic pick up on the bearing. 12 years at a Ford/Lincoln Mercury and Jaguar dealer as technician and shop...