How is fault code P0575 fixed?

A typical diagnostic sequence used by mechanics, provided here for educational reference only. Diagnostic work should be performed by a qualified mechanic with the appropriate tools and training. 1. Read the codes with a scanner and note anything stored alongside it. A brake switch code like P0571 sitting next to P0575 points you straight at the pedal switch 2. Pull the relevant fuse and check it. It takes two minutes and saves you chasing wiring you didn't need to touch 3. Inspect the cruise switch and its connector for damage, sticky buttons, or signs of liquid damage. Work the buttons and see if the fault comes and goes 4. Follow the wiring from the switch back, looking for chafing, green corrosion, or a loose plug. Wiggle-test connectors with the engine running to catch an intermittent 5. Put a multimeter across the switch and check the resistance changes as you press each button, comparing against the service manual figures 6. Clear the code and take it for a drive. If cruise works and the code stays away, you've found it. If it returns, you're back to the wiring or, last of all, the module

Cruise Control Related Malfunction

Jump to the fix

Severity

Medium

Can I keep driving?

Usually drivable, but get it diagnosed without delay.

First step

A typical diagnostic sequence used by mechanics, provided here for educational reference only. Diagnostic work should be performed by a qualified mechanic with the appropriate tools and training. 1. Read the codes with a scanner and note anything stored alongside it. A brake switch code like P0571 sitting next to P0575 points you straight at the pedal switch 2. Pull the relevant fuse and check it. It takes two minutes and saves you chasing wiring you didn't need to touch 3.

PPowertrain
0Generic code
5Speed / Idle
75Sequence number

What does it mean?

P0575 is a Powertrain (engine, transmission, fuel system) fault code. It indicates: Cruise Control Input Circuit . This is a standardised OBD-II code. The technical definition is the same regardless of the make or model of vehicle, although specific causes and symptoms can vary between vehicles.

Symptoms

Likely causes

How to fix it

Codes From the Same System

All Fault Codes

Related Similar Codes

This information follows the generic OBD-II definition and does not replace a vehicle-specific diagnosis. The severity rating is rule-based; an authorised diagnostic reading is required for a definitive answer.