Engine-Codes - Mazda - P0754 Mazda

P0754 Mazda Code - Shift Solenoid 'A' Intermittent

- Code Popularity: 3,596 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the Code P0754 Mazda?

  • Low transmission fluid level
  • Dirty transmission fluid
  • Faulty shift solenoid 'A' valve
  • Shift solenoid 'A' valve harness or connectors
  • Shift solenoid 'A' valve circuit is open or shorted

|How to Fix the P0754 Mazda Code?

Start by checking the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

|Code P0754 Mazda Tech Notes

When the a transmission solenoid is intermittent, in most cases the problem is not the electrical part of the solenoid; the problem is foreign material obstructing the mechanical function of the solenoid or the flow of the fluid through the transmission valve body. If the transmission fluid is very dirty, it is recommend changing the transmission fluid and if possible removing the transmission pan for further diagnosis. Excessive debris or metal particles on the transmission pan could be an indication that there is a transmission mechanical failure and that the transmission will need to be rebuilt or replaced.

|What is the Cost to Diagnose the Code P0754 Mazda?

Labor: 1.0

The cost to diagnose the P0754 Mazda code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

Does your Mazda have Safety Recalls? → Check here

|When is the P0754 Mazda Code Detected?

The P0754 code is detected when the gear required by the ECM does not match the actual gear when vehicle is driven.

|What are Code P0754 Mazda Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)
  • Transmission will not shift gears

|What Does the P0754 Mazda Code Mean?

Shift solenoid valve A is turned ON or OFF by the Transmission Control Module (TCM) in response to signals sent from the park/neutral position (PNP) switch, vehicle speed and Engine Control Module (ECM) (throttle opening). Gears will then be shifted to the optimum position.

P0754 Mazda Code - Shift Solenoid 'A' Intermittent

|Need more Information on the P0754 Mazda Code?

Need more information on how to fix the P0754 Mazda code? Get Access to Factory Service Manuals

|Need Help with the P0754 Mazda Code?

Get the P0754 Mazda code diagnosed by a professional: Find a repair shop in your area