Lexus NX: Power Source & Network

 GVIF Disconnected (from Extension Module to H/U) (B153A)

DESCRIPTION DTC No. Detection Item DTC Detection Condition Trouble Area B153A GVIF Disconnected (from Extension Module to H/U) GVIF disconnected (from navigation ECU to radio receiver assembly) Navigation ECU Radio receiver assembly WIRING DIAGRAM CAUTION / NOTICE / HI

 Removal

REMOVAL CAUTION / NOTICE / HINT NOTICE: Do not replace the spiral with sensor cable sub-assembly with the battery connected and the power switch on (IG). Do not rotate the spiral with sensor cable sub-assembly when the following conditions are met: 1) The steering wheel is removed, 2) the batte