DESCRIPTION
This DTC is set when an error in the EEPROM or PLL IC is detected on the DCM (Telematics Transceiver) self-check. The EEPROM (Electrically Erasable Programmable Read-Only Memory) stores the various data to operate the safety connect system. The PLL IC (Phase-Locked Loop Integrated Circuit) oscillates telephone radio frequency.
DTC No. |
Detection Item |
DTC Detection Condition |
Trouble Area |
---|---|---|---|
B15A8 |
Telematics Transceiver Malfunction |
Error in EEPROM or PLL IC is detected. |
DCM (Telematics Transceiver) |
CAUTION / NOTICE / HINT
NOTICE:
Regardless of whether DTC B15A8 has been output as a present or history DTC, the DCM (Telematics Transceiver) should be replaced.
PROCEDURE
1. |
REPLACE DCM (TELEMATICS TRANSCEIVER) |
(a) Replace the DCM (Telematics Transceiver).
Click here
NOTICE:
NEXT | ![]() |
PERFORM DCM ACTIVATION |
Toyota CH-R Service Manual > Smart Key System(for Entry Function): System Description
SYSTEM DESCRIPTION
MULTI CHANNEL FUNCTION
(a) The electrical key transmitter sub-assembly and electrical key and TPMS receiver
assembly can operate on two different RF channels. When an electrical key transmitter
sub-assembly is brought within an exterior detection area, key verification begin ...
Toyota CH-R Service Manual > Maintenance: Brake Fluid
Components
COMPONENTS
ILLUSTRATION
*A
for TMC Made
-
-
*1
CENTER NO. 1 COWL TOP VENTILATOR LOUVER
*2
BRAKE MASTER CYLINDER RESERVOIR FILLER CAP ASSEMBLY
*3
FRONT DISC BRAK ...