[SOLVED] P2535 Code: High Voltage In Ignition Switch Circuit – Fix Now!

The P2535 automobile fault code refers to a problem with the ignition switch or the body control module. The most common symptom is the engine light turning on.

The cause could be a faulty ignition switch, an open or shorted harness, or a poor electrical connection. The repair is not too difficult, and it involves visually inspecting the wiring harness and connectors for any damage or corrosion.

The fault code can be interpreted using an OBD-II scanner.

Repair Importance Level10.0 (Out of 10)
Estimated Repair TimeApproximately 1.0 hour
Repair Difficulty Level10.0 (Out of 10)

If you notice the Engine Light ON (or Service Engine Soon Warning Light), it could be a sign of p2535 fault code. Here are the symptoms to look out for:

  • The P2535 fault code in an automobile can cause the following symptoms: Engine Light ON, Service Engine Soon Warning Light, issues with the vehicle’s transmission, problems with the vehicle’s speedometer, issues with the vehicle’s cruise control, and issues with the vehicle’s stability control system.
  • It is important to address these symptoms promptly to prevent further damage to the vehicle.

The automobile fault code p2535 can be caused by a faulty ignition switch, open or shorted harness, poor electrical connection, or a faulty BCM.

  • The automobile fault code P2535 can be caused by a faulty ignition on/start switch.
  • It can also be caused by an open or shorted ignition on/start switch harness.
  • Another possible cause is a poor electrical connection in the ignition on/start switch circuit.
  • Lastly, a faulty body control module (BCM) can also trigger this fault code.

To fix the automobile fault code p2535, check the possible causes and inspect the related wiring harness and connectors for any damage or corrosion.

  • To fix the automobile fault code p2535, first, check the possible causes listed above.
  • Then, visually inspect the related wiring harness and connectors.
  • Look for damaged components and check for broken, bent, pushed out, or corroded connector’s pins.
  • This fix will take an estimated repair time of 1.0 hour.

The automobile fault code P2535 can be diagnosed and fixed within an estimated repair time of 1.0 hour. The cost of repair is influenced by the repair time, which is commonly charged between $75 and $150 per hour by most auto repair shops.

Therefore, the total cost of fixing the P2535 fault code will depend on the hourly rate charged by the repair shop and the estimated repair time required to fix the issue.

The P2535 code is related to the ignition system of a vehicle.

It indicates that the Body Control Module (BCM) is detecting high voltage on the ignition circuit. This occurs when the ignition is turned off, and the BCM is still receiving a voltage of 6 volts or more. This fault code can cause issues with starting the vehicle and should be addressed promptly.

What are the possible causes of the automobile fault code P2535?

If you see the engine light on or service engine soon warning light, it could be due to the P2535 fault code. This code is caused by a faulty ignition on/start switch, an open or shorted ignition on/start switch harness, a poor electrical connection in the ignition on/start switch circuit, or a faulty body control module (BCM). To fix this issue, you should visually inspect the related wiring harness and connectors, check for damaged components, and look for broken, bent, pushed out, or corroded connector’s pins.

How can I visually inspect the related wiring harness and connectors to fix the P2535 fault code?

If you’re experiencing an Engine Light ON or Service Engine Soon Warning Light due to a P2535 fault code, there are a few possible causes to consider. These include a faulty Ignition On/Start Switch, an open or shorted Ignition On/Start Switch harness, a poor electrical connection in the Ignition On/Start Switch circuit, or a faulty Body Control Module (BCM). To fix the issue, start by visually inspecting the related wiring harness and connectors. Look for damaged components and check for broken, bent, pushed out, or corroded connector’s pins.

Is it possible for a faulty Body Control Module (BCM) to cause the P2535 fault code?

Yes, a faulty Body Control Module (BCM) can cause the P2535 fault code, which is indicated by the Engine Light ON or Service Engine Soon Warning Light. Other possible causes include a faulty Ignition On/Start Switch, an open or shorted Ignition On/Start Switch harness, or a poor electrical connection in the Ignition On/Start Switch circuit. To fix the issue, one should visually inspect the related wiring harness and connectors, check for damaged components, and look for broken, bent, pushed out, or corroded connector’s pins.

p2535 error fault code explained

If your engine light is on due to fault code p2535, check for a faulty ignition onstart switch, open or shorted harness, poor electrical connection, or a faulty body control module.

Visually inspect related wiring harness and connectors for damage or corrosion.

Look for broken, bent, pushed out, or corroded connector’s pins.

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