Toyota Corolla Cross: Wireless Door Lock Control System (w/o Smart Key System)
Toyota Corolla Cross (2022-2024) Service Manual / Vehicle Interior / Door Lock / Wireless Door Lock Control System (w/o Smart Key System)
- Precaution
- Parts Location
- System Diagram
- How To Proceed With Troubleshooting
- Operation Check
- Registration
- Customize Parameters
- Problem Symptoms Table
- Terminals Of Ecu
- Data List / Active Test
- Only Wireless Control Function is Inoperative
- No Answer-Back
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Precaution
PRECAUTION PRECAUTIONS WHEN USING GTS (a) When using the GTS with the ignition switch off, connect the GTS to the DLC3 and turn a courtesy light switch on and off at intervals of 1.5 seconds or less u
Parts Location
PARTS LOCATION ILLUSTRATION
*1 HEADLIGHT ASSEMBLY RH
*2 HEADLIGHT ASSEMBLY LH
*3 SIDE TURN SIGNAL LIGHT ASSEMBLY RH
*4 SIDE TURN SIGNAL LIGHT ASSEMBLY LH
System Diagram
SYSTEM DIAGRAM WIRELESS DOOR LOCK CONTROL SYSTEM
POWER DOOR LOCK CONTROL SYSTEM
Click here
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Check For Intermittent Problems
CHECK FOR INTERMITTENT PROBLEMS HINT: Inspect the vehicle ECM using check mode. Intermittent problems are easier to detect with the GTS when the ECM is in check mode. In check mode, the ECM uses 1 trip detection logic, which is more sensitive to malfunctions than normal mode (default), which uses 2
A/F (O2) Sensor Positive Current Control Bank 1 Sensor 1 Circuit Short to Ground (P223711,P223712,P223713,P223716,P223717,P22371B,P225111,P225112)
DESCRIPTION Refer to DTC P003012. Click here
HINT: Although the DTC titles say O2 sensor, these DTCs relate to the air fuel ratio sensor (sensor 1).
DTC No. Detection Item
DTC Detection Condition Trouble Area
MIL Note
P223711 A/F (O2) Sensor Positive Current Contr
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