Toyota CH-R Service Manual > Meter / Gauge System: Dtc Check / Clear
DTC CHECK / CLEAR
CHECK DTC
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch ON.
(c) Turn the Techstream on.
(d) Enter the following menus: Body Electrical / Combination Meter / Trouble
Codes.
(e) Check for DTCs.
Body Electrical > Combination Meter > Trouble Codes
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Toyota CH-R Service Manual > Safety Connect System: Short in Telephone SUB Antenna Circuit (B1536,B1537)
DESCRIPTION
These DTCs are stored when the DCM (Telematics Transceiver) detects an open or
a short in the telephone and GPS antenna assembly (for Front Side) circuit. The
DCM (Telematics Transceiver) oscillates and receives 824 - 894 MHz or 1850 - 1990
MHz radio-frequency through the telephon ...