Error message 01423 - ABS

S

sarahec

Member
My A2 has the ABS light on, and the warning (!) flashing.

I have an error message no. 01423 which i think is a sensor. Can anyone please tell me where sensor is located??

Thanks for help :)
 
Sarah,

This error code refers to the Lateral Acceleration Sensor (G200).

The DTC (Diagnostic Trouble Code) you have posted isn't really helpful, as it doesn't indicate what fault has been detected with the sensor (see below).

I have also attached a PDF showing the removal and installation of this sensor.

Below is taken from the Ross-Tech wikki - http://wiki.ross-tech.com/wiki/index.php/Main_Page

01423 - Lateral Acceleration Sensor (G200): No or Incorrect Basic Setting / Adaptation

Possible Symptoms
Malfunction Indicator Light (MIL) active

Possible Causes
Lateral Acceleration Sensor (G200) Basic Setting lost/not performed

Possible Solutions
Perform Lateral Acceleration Sensor (G200) Basic Setting
See Vehicle specific Diagnostic Procedures for Details

01423 - Lateral Acceleration Sensor (G200): Electric Circuit Failure

Possible Symptoms
Malfunction Indicator Light (MIL) active

Possible Causes
Wiring/Connections from/to Lateral Acceleration Sensor (G200) faulty
Supply Voltage insufficient
Lateral Acceleration Sensor (G200) faulty

Possible Solutions
Check Wiring/Connections from/to Lateral Acceleration Sensor (G200)
Check Supply Voltage
Check Lateral Acceleration Sensor (G200) faulty
Perform Lateral Acceleration Sensor (G200) Basic Setting

Cheers

Jeff
 

Attachments

  • G00 Sensor.pdf
    80.7 KB · Views: 1,107
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