De Soto Firesweep P0054 Code:

OBD-II Diagnostic Powertrain (P) Trouble Code

Trouble In De Soto Firesweep P0054 Possible Cause

By far the most common cause of this De Soto Firesweep P0054 code is from worn or defective transmission shifter components. Other causes may include a defective range sensor, open, shorted, corroded, or otherwise damaged wiring and/or electrical connectors.

Common Symptoms For De Soto Firesweep P0054

  1. The PCM then compares transmission output speed data with engine input speed data to determine shift patterns, as well as certain engine drivability functions. The typical output speed sensor uses a three-wire connector but check the vehicle manufacturer's wiring diagram to confirm the specific design of the vehicle in question
  2. A suitable OBD-II scanner (or code reader) and a digital volt/ohmmeter will be most helpful in performing a successful diagnosis
  3. Several tools will be instrumental in successfully diagnosing this code
  4. Check local, state, and federal laws before removing emission related components.

Similar Problems

Accelerator Pedal Position (APP) Sensor 1 Performance
Low Coolant Circuit
Transmission Control Module Reprogrammable Memory

De Soto Firesweep P0054 Troubleshooting

When you put your foot down on the brakes you expect your car to quietly slow down and come to a stop. The power your foot applies on the brake pedal is assisted by hydraulic pressure. Your foot's force engages a piston and caliper with brake pads attached (bonded abrasive and heat resistance metal or ceramic) to put pressure on the rotor. De Soto Firesweep P0054 OBD2 specifically refers to the camshaft (cam) timing. In this case, if the cam timing is over-retarded, the engine light will be illluminated and the code will be set.

How to turn off De Soto Firesweep P0054 check engine light ?

There are two ways to turn off the check engine light:

A repair technician can do so once repairs have been made.
The OBD II can automatically turn it off when it fails to detect the problem after several diagnostic cycles.

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