Gateway ECU Communication Stop Mode: Description: Notes

WARNING: This page is about a different car, the 2006 Lexus RX 400h. However, it is still accessible from the selected car via links, so may be relevant.

DETECTION ITEM REFERENCE

Detection Item	Symptom	Suspected Area
GATEWAY ECU COMMUNICATION STOP MODE	"Body/Gateway" is not displayed on the "Bus Check" of the intelligent tester Applies to "GATEWAY ECU COMMUNICATION STOP MODE" in the "DTC COMBINATION TABLE"	Power source circuit of the gateway ECU Gateway ECU sub bus line or connector Gateway ECU