P2532 Fault Code

Ignition Switch Run Position Circuit High

• What does that mean?
• Symptoms
• Causes
• Solutions

The Ignition Switch Run Position Circuit High trouble code (P2532) indicates that the ignition switch's signal is detecting a high voltage when the key is in the run position. This can affect vehicle operations and may prevent the engine from starting. It's essential to diagnose the issue to ensure the ignition system functions correctly.

What are the symptoms of the P2532 code?

Common symptoms associated with this code include:

• Engine not starting or difficulty starting.
• Dashboard lights not illuminating as expected.
• Intermittent electrical issues with vehicle accessories.
• Inconsistent engine performance once started.

What causes the P2532 code?

Possible causes of the P2532 code include:

• A faulty ignition switch that is sending incorrect signals.
• A poor electrical connection within the ignition switch circuit.
• Damaged wiring or connectors leading to the ignition switch.
• Issues with the power supply to the ignition switch.

These faults can lead to erratic or no response from the engine or electrical systems.

How to fix P2532?

To resolve the P2532 code, follow these steps:

1. Inspect the ignition switch for physical damage or wear.
2. Check the wiring and connectors for any signs of wear, corrosion, or loose connections.
3. Test the ignition switch functionality with a multimeter to ensure it operates correctly in all positions.
4. If the ignition switch is found to be faulty, replace it and clear the trouble codes.
5. Recheck the vehicle to ensure the problem has been resolved.