Toyota Yaris: Lighting System / Dtc Check / Clear
DTC CHECK / CLEAR
CHECK FOR DTC (MAIN BODY)
(a) Check for DTCs.
Body Electrical > Main Body > Trouble Codes
CHECK FOR DTC (FRONT RECOGNITION CAMERA (FRONT LIGHTING CONTROL))
(a) Check for DTCs.
Body Electrical > Front Recognition Camera (Front Lighting Control) > Trouble Codes
CLEAR DTC (MAIN BODY)
(a) Clear the DTCs.
Body Electrical > Main Body > Clear DTCs
CLEAR DTC (FRONT RECOGNITION CAMERA (FRONT LIGHTING CONTROL))
(a) Clear the DTCs.
Body Electrical > Front Recognition Camera (Front Lighting Control) > Clear DTCs
TERMINALS OF ECU
*1 Power Distribution Box Assembly *2 Main Body ECU (Multiplex Network Body ECU) CHECK MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) AND POWER DISTRIBUTION BOX ASSEMBLY (a) Remove the main body ECU (multiplex network body ECU) from the power distribution box assembly...
FREEZE FRAME DATA FREEZE FRAME DATA (a) Whenever a lighting system DTC is stored, the forward recognition camera stores the current vehicle state as freeze frame data...
Other information:
REASSEMBLY PROCEDURE 1. INSTALL FRONT DIFFERENTIAL SIDE GEAR (w/o LSD) (a) Coat the front differential side gear, front No. 1 differential side gear thrust washer and conical spring with gear oil.
*1 Front Differential Side Gear *2 Conical Spring *3 Front No...
CAUTION / NOTICE / HINT NOTICE:
Because the order of diagnosis is important to allow correct diagnosis, make sure to begin troubleshooting using How to Proceed with Troubleshooting when CAN communication system related DTCs are output.
If the CAN communication system is malfunctioning, check the contact pressure of the terminals in connectors, as insufficient terminal contact pressure may be the cause...
Categories
Stop the vehicle completely.
Manual transaxle:
Shift into neutral and set the parking brake.
Automatic transaxle:
Shift the selector lever to the P position and set the parking brake.
Press the push button start to turn off the engine. The ignition position is
off.
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