Ford Taurus accelerator disabled with wrench warning light and clicking sound while driving on Ford Taurus

Submitted by Vehicle Owner · Jun 23, 2025
Published by RepairPal

Problem overview

Some Ford Taurus owners report experiencing issues indicated by the wrench warning light, which often accompanies a disabled accelerator and a clicking sound while driving. This warning suggests that the Powertrain Control System has detected a problem, potentially involving the throttle body, accelerator pedal, or other critical components. The clicking sound may signal various underlying issues, such as a jumped timing chain, shorted coils, or a faulty fuel pump. Additionally, the disabled accelerator points to a malfunction within the powertrain system, possibly linked to wiring or sensor problems. It is crucial for owners to address these warning signs promptly, as neglecting them can lead to costly repairs and unsafe driving conditions. Seeking immediate inspection by a qualified mechanic is highly recommended to diagnose and resolve these serious concerns.

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