Possible Causes
- The powertrain control module has not received the expected FlexRay signal from the anti-lock brake system control module within the specified time interval
- Implausible FlexRay data received from anti-lock brake system control module
- Other anti-lock brake system control module related Diagnostic Trouble Code(s)
- FlexRay harness link between powertrain control module and anti-lock brake system control module network malfunction
- Anti-lock brake system control module power and ground circuits open circuit