AutoCodes
 
OBDII Code List
 
C2191 LEXUS

C2191 LEXUS - Vehicle Speed Signal Error

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

Possible causes

  • Faulty Vehicle Speed Sensor
  • Vehicle Speed Sensor harness is open or shorted
  • Vehicle Speed Sensor circuit poor electrical connection
  • Faulty Tire Pressure Warning ECU

Possible symptoms

  • Tire Pressure Monitor System (TPMS) Warning Light ON
  • Anti-Lock Brake System (ABS) Warning Light ON

C2191 Lexus Description

The Tire Pressure Warning ECU receives a speed signal from the combination meter. This Diagnostic Trouble Code (DTC) is stored upon entering test mode, and cleared when a vehicle speed signal of 12 mph (20 km/h) is detected for 3 seconds or more. The DTC is output only in test mode.
OBDII Code C2191 Lexus - Vehicle Speed Signal Error - AutoCodes.com

Need more help?

Get the C2191 Lexus code diagnosed by a professional: Find a repair shop in your area

Related Information

C2191 LEXUS Comments

Help us improve AutoCodes.com. 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 C2191 Lexus code? Have you replaced any parts?
Any information is appreciated. Thanks
Top ⇧