DTC: B1134:23, 26:Er85 [Bluetooth SYSTEM (HANDS-FREE TELEPHONE SYSTEM)]: Notes

DTC B1134:23, 26:Er85	Steering switch circuit malfunction
DETECTION CONDITION	Steering switch input signal is detected continuously for 2 min or more
FAIL-SAFE FUNCTION	-
POSSIBLE CAUSE	Connector or terminal malfunction Steering switch malfunction Clock spring malfunction Short to ground in wiring harness between the following terminals: Clock spring terminal 4N (with standard deployment control system) /5N (with two-step deployment control system) and Bluetooth unit terminal F Bluetooth unit malfunction