Toyota Camry (XV70): Introduction
Toyota Camry Repair Manual XV70 (2018-2024) / General / Introduction
- How To Troubleshoot Ecu Controlled Systems
- How To Use This Manual
- Identification Information
- Repair Instruction
- Terms
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General Information
GENERAL INFORMATION
A large number of ECU controlled systems are used in this vehicle. In general, ECU controlled systems are considered to be very intricate, requiring a high level of technical
Electronic Circuit Inspection Procedure
ELECTRONIC CIRCUIT INSPECTION PROCEDURE BASIC INSPECTION
(a) WHEN MEASURING RESISTANCE OF ELECTRONIC PARTS (1) Unless otherwise stated, all resistance measurements are standard values measured at an
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A/F (O2) Sensor Positive Current Control Bank 1 Sensor 1 Circuit Short to Ground (P223711,...,P225412)
DESCRIPTION Refer to DTC P219519. Click here
HINT: Although the DTC titles say O2 sensor, these DTCs relate to the air fuel ratio sensor.
DTC No. Detection Item
DTC Detection Condition Trouble Area
MIL Memory
Note P223711
A/F (O2) Sensor Positive Current Cont
Voice Recognition Microphone Disconnected (B1579)
DESCRIPTION The radio and display receiver assembly, roof console box sub-assembly and telephone microphone assembly are connected to each other using the microphone connection detection signal lines.
This DTC is stored when a microphone connection detection signal line is disconnected.
DTC
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