P2754 – BMW DTC

BMW DTC P2754 – Transmission Fluid Cooler Control Circuit Low

DTC P2754 meaning on BMW

DTC P2754 on a BMW indicates a fault in the transmission fluid cooler control circuit. This fault is triggered when the powertrain control module (PCM) detects that the voltage signal from the transmission fluid cooler control circuit is lower than the specified threshold.

BMW DTC P2754 symptoms

Symptoms of DTC P2754 on a BMW may include:

• Check Engine Light (CEL) illuminated on the dashboard
• Transmission shifting issues
• Reduced fuel efficiency

BMW DTC P2754 causes

The common causes of DTC P2754 on a BMW are:

• Faulty transmission fluid cooler control solenoid
• Wiring or connector issues in the transmission fluid cooler control circuit
• Low transmission fluid level

BMW DTC P2754 seriousness

While DTC P2754 may not cause immediate drivability issues, it is important to address this fault promptly to prevent potential damage to the transmission system. Ignoring this fault can lead to more severe transmission problems and increased repair costs.

How to diagnose DTC P2754 on BMW

To diagnose DTC P2754 on a BMW, a mechanic would typically perform the following steps:

1. Use a diagnostic scanner to retrieve the fault code and related data
2. Inspect the transmission fluid cooler control solenoid for proper operation
3. Check the wiring and connectors in the transmission fluid cooler control circuit for any damage or corrosion
4. Verify the transmission fluid level and condition

How to fix DTC P2754 on BMW

To fix DTC P2754 on a BMW, the following steps may be taken:

1. Replace the faulty transmission fluid cooler control solenoid
2. Repair or replace any damaged wiring or connectors in the transmission fluid cooler control circuit
3. Ensure the transmission fluid level is at the correct level and top up if necessary

How to erase DTC P2754 on BMW

After addressing the underlying issue causing DTC P2754 on a BMW, the fault code can be cleared using a diagnostic scanner. This will reset the Check Engine Light and allow the vehicle’s PCM to monitor the system for any new faults.