Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Lexus >> 2007 >> RX 400h AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 172 (Cruise Control System) >> Cruise Control System >> DTC P1578/69 Brake System Malfunction >> Inspection Procedure

Inspection Procedure

WARNING: This page is about a different car, the 2007 Toyota RAV4. However, it is still accessible from the selected car via links, so may be relevant.

HINT:

This circuit uses CAN communication. Therefore, if there are any malfunctions in the communication circuit, one or more DTCs in the CAN communication system are output.

  1. CHECK BRAKE SYSTEM 

    Refer to HOW TO PROCEED WITH TROUBLESHOOTING ).