01 WHAT IS AN ABS SENSOR? • 02 Why Your Car Is Losing Coolant But No Leak and What Should … • 03 The Hidden Dangers of LPG Conversion for Vehicles • 04 You Can Tell A Lot About A Car By Listening To Its Engine I… • 05 Mechanics Say Most People Have No Idea Why Cars Come With A… • 06 The Flywheel: Understanding Its Parts, Functions, and Impor… • 07 How safe are self-driving or autonomous driving cars? • 08 Spark Plug Change: Should You Also Replace Ignition Coils T… • 09 16 Years Ago Today, the R35 GT-R Was Unleashed on Japan: A … • 10 Starter Motor: Functions, Parts, Troubleshooting, and Commo… •

DTC codes / Mazda codes / P1763

P1763 · MazdaLow And Reverse Brake Pressure Switch Circuit

P1763 on Mazda vehicles indicates that the transmission control module (TCM) has detected an abnormal signal from the low and reverse brake pressure switch, which monitors hydraulic pressure in the low/reverse brake circuit. The TCM expects a specific voltage state when the low/reverse brake is applied or released, and it sets this code when the circuit is open, shorted, or the switch fails to respond correctly.

SystemPowertrain
Code typeMazda specific
SeverityMedium
Fix difficultyIntermediate
AreaTransmission

Guidance is general and written for Mazda vehicles. Exact tests and values vary by model, so confirm the fault before replacing parts.

Running on fumes Free guides aren't free to make. Top up the tank. Any amount, one time. Fuel the Garage