Lexus GX470 Engine Control Module Replacement Cost.

The average cost for a Engine Control Module Replacement is between $828 and $1303. Labor costs are estimated between $35 and $45 while parts are priced between $793 and $1258. Estimate does not include taxes and fees.

Learn More About Engine Control Module Replacement Cost

Best Practices

Many vehicles have upgradeable software in their PCM, so be sure to check for any Technical Service Bulletins (TSBs) that pertain to possible problems with the PCM.

Use an OEM PCM and install the latest software during its replacement

Common Symptoms

Here a few common symptoms that may occur when the PCM is defective:

1. Several unrelated codes are set simultaneously

2. Vehicle may not start and/or run

3. Engine has poor performance without setting any codes

Common Misdiagnoses

A PCM can be replaced when the cause of the vehicle malfunction is due to a defective engine sensor that was overlooked in the initial diagnosis.

Most Common Lexus GX470 Repairs

Parts
Labor
Average
Parts
Labor
Average
420 people used RepairPal for a Lexus GX470 estimate this week!