Engine-Codes - Nissan - P1805 2005 Nissan Maxima

P1805 2005 Nissan Maxima Code - Stop Lamp Switch

- Code Popularity: 3,446 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 2/3
Table of contents

|What are the Possible Causes of the Code P1805 2005 Nissan Maxima?

  • Faulty Stop Lamp Switch
  • Stop Lamp Switch harness is open or shorted
  • Stop Lamp Switch circuit poor electrical connection

|How to Fix the P1805 2005 Nissan Maxima Code?

Start by checking the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

|Code P1805 2005 Nissan Maxima Tech Notes

Check to see all the brake lights are working, if they are not check the stop lamp switch. (see picture)

|What is the Cost to Diagnose the Code P1805 2005 Nissan Maxima?

Labor: 1.0

The cost to diagnose the P1805 2005 Nissan Maxima code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

Does your car have Safety Recalls? → Check here

|What are Code P1805 2005 Nissan Maxima Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

|What Does the P1805 2005 Nissan Maxima Code Mean?

Brake switch signal is applied to the ECM through the stop lamp switch when the brake pedal is depressed.
This signal is used mainly to decrease the engine speed when the vehicle is driving.

Stop Lamp Switch

|Need more Information on the P1805 2005 Nissan Maxima Code?

Need more information on how to fix the P1805 2005 Nissan Maxima code? Get Access to Factory Service Manuals

|Need Help with the P1805 2005 Nissan Maxima Code?

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