OBDII Code List

C1782 LEXUS - Stop Light Switch Circuit

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
Comments  |  Add Comment

C1782 LEXUS Possible Causes

  • Faulty Stop Light Switch
  • Stop Light Switch harness is open or shorted
  • Stop Light Switch circuit poor electrical connection
  • Faulty Suspension Control ECU

First diagnose C1782 LEXUS code

    Check 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 terminals.

Cost of diagnosing the C1782 LEXUS code

    Labor: 1.0

    The cost of diagnosing the C1782 LEXUS code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.

C1782 LEXUS Possible Symptoms

  • Anti-Lock Brake System (ABS) Warning Light ON
  • Engine Light ON (or Service Engine Soon Warning Light)

C1782 Lexus Description

When the brake pedal is depressed, the stop light switch comes on and battery positive voltage is applied to a terminal of the Suspension Control ECU. This signal is used by the Suspension Control ECU as one of the starting conditions for anti-dive control.
OBDII Code C1782 Lexus - Stop Light Switch Circuit -

C1782 LEXUS More Information

Need more information on how to fix the C1782 LEXUS code?
Get Access to Factory Service Manuals

Need more help?

Get the C1782 Lexus code diagnosed by a professional: Find a repair shop in your area

Related Information

C1782 LEXUS Comments

Help us improve Leave a comment below or tell us if the information above help you fix the code. What are the symptoms on your vehicle for the C1782 Lexus code? Have you replaced any parts?
Any information is appreciated. Thanks
Top ⇧