Toyota Corolla Cross: Audio And Visual System
- Precaution
- Parts Location
- System Diagram
- How To Proceed With Troubleshooting
- Operation Check
- Utility
- Problem Symptoms Table
- Terminals Of Ecu
- Diagnosis System
- Freeze Frame Data
- Data List / Active Test
- Diagnostic Trouble Code Chart
- VEHICLE CONTROL HISTORY (RoB)
- GNSS Antenna Circuit Short to Ground (B154711,B154713)
- Voice Recognition Microphone2 Circuit Open (B154913)
- HD-RADIO Tuner Component Internal Failure (B155196,B158D87,B15A096,B15AD96,B15B396,B15B796,B15BA96)
- Voice Recognition Microphone1 Circuit Open (B157913)
- Stereo Component Amplifier Missing Message (B15A387)
- Stereo Component Amplifier Component Internal Failure (B15A396)
- Speaker Output Short Actuator Stuck (B15C371)
- Telematics Transceiver Missing Message (B15DB87)
- XM Tuner Antenna Circuit Short to Ground (B15FE11,B15FE13)
- Front Right Speaker Cable Actuator Stuck (B1ACA71)
- Front Left Speaker Cable Actuator Stuck (B1ACB71)
- Rear Door Right Speaker Cable Actuator Stuck (B1ACC71)
- Rear Door Left Speaker Cable Actuator Stuck (B1ACD71)
- Sub Woofer Speaker Cable Actuator Stuck (B1ADF71)
- Vehicle Speed Signal Circuit Open (B228231)
- Rear Camera Image Signal Missing Message (C162287)
- Lost Communication With ECM/PCM "A" Missing Message (U010087,U012987,U014087,U015587,U016487,U016887,U019887,U026587,U029387,U100049,U111087)
- Lost Local Communication with MET Missing Message (U11D087)
- Satellite Radio Broadcast cannot be Received
- Satellite Radio Broadcast cannot be Selected or After Selecting Broadcast, Broadcast
cannot be Added into Memory
- Radio Broadcast cannot be Received or Poor Reception
- Cellular Phone Registration Failure
- Cellular Phone Inspection
- USB Audio System Recognition/Play Error
- Speaker Circuit
- AVC-LAN Circuit
- Microphone Circuit
- My Settings cannot be Used on the Multi-display
- Bluetooth Connection History
- Wi-Fi Connection History
- When Voice Recognition Switch is Pressed a Short Beep is Emitted but the Voice
Recognition System does not Start
- In all Modes Noise Occurs in all of the Speakers
- Sound cannot be Heard Sound Quality is Poor only when Replaying USB Storage
Device or "iPod"
- Even though Headlights are Turned on Head-unit does not Dim the Display
READ NEXT:
PRECAUTION
PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE AUXILIARY BATTERY
TERMINAL
(a) After the ignition switch is turned off, the radio and display
receiver assembly records various types
PARTS LOCATION
ILLUSTRATION
*1
TELEPHONE MICROPHONE ASSEMBLY (RH)
*2
TELEPHONE MICROPHONE ASSEMBLY (LH)
*3
SKID CONTROL ECU
SEE MORE:
DESCRIPTION
When the electric parking brake switch is pulled, a lock request
signal is sent from the skid control ECU (brake actuator assembly) to the parking
brake actuator assembly. When the electric parking brake switch is pushed, a release
request signal is sent from the skid control ECU
MECHANICAL SYSTEM TESTS
SHIFT TIME LAG TEST
NOTICE:
This test must be performed after checking and confirming that the engine
is normal.
Perform this test with the CVT fluid temperature between 50 and 100°C (122
and 212°F).
Perform this test with the air conditioning off.
Perf