PINPOINT TEST N : The Stability-Traction Control Indicator (Sliding Car Icon) Is Never or Always On: Notes

Diagnostic Overview 

Refer to Instrument Panel Cluster (IPC) , Stability-Traction Control Indicator (Sliding Car Icon).

Normal Operation and Fault Conditions 

If the traction control indicator request message is invalid for less than 5 seconds or if the IPC does not receive the stability-traction control message for less than 5 seconds, the IPC defaults the stability-traction control indicator (sliding car icon) to the last indication mode (on/off) based upon the last known good message. If the traction control indicator request message is missing for 5 seconds or longer, the IPC sets DTC U0121:00 in continuous memory and defaults the stability-traction control indicator (sliding car icon) on.