Toyota Corolla Cross: How To Use This Manual
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GENERAL INFORMATION
GENERAL DESCRIPTION
(a) This manual is written in accordance with SAE J2008.
(b) Repair operations can be separated mainly into the following 3 processes:
(1) Diagnosis
(2) Re
Vehicle Identification And Serial Numbers
VEHICLE IDENTIFICATION AND SERIAL NUMBERS
VEHICLE IDENTIFICATION NUMBER
(a) The vehicle identification number is stamped on the vehicle body and on the
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DESCRIPTION
This DTC is stored when the DCM (telematics transceiver) detects
a malfunction in the telephone microphone assembly circuit.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
B157213
Microphone Circuit
PARTS LOCATION ILLUSTRATION
*A w/ Smart Key System
- -
*1 COMBINATION METER ASSEMBLY
*2 MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU)
*3 POWER DISTRIBUTION BOX ASSEMBLY
- ECU-B NO. 2 FUSE - DOOR F/L FUSE - DOOR F/R FUSE
- DOOR R/L FUSE - DOOR R/R FUSE
General Information
Microphone Circuit Open (B157213)
