PROCEDURES NECESSARY WHEN BATTERY TERMINAL IS DISCONNECTED/RECONNECTED
Necessary Procedures | Effect/Inoperative Function When Necessary Procedures are not Performed | See page |
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Correct the steering angle neutral point | Parking assist monitor system |
Note
After the ignition switch is turned off, the navigation receiver assembly (for Navigation Receiver Type) or radio and display receiver assembly (for Radio and Display Type with Intuitive Parking Assist System) records various types of memory and settings. As a result, after turning the ignition switch off, make sure to wait at least 60 seconds before disconnecting the cable from the negative (-) battery terminal.
PROCEDURES NECESSARY WHEN ECU OR OTHER PARTS ARE REPLACED
Replacement Part | Necessary Procedure | Effect/Inoperative Function when Necessary Procedures are not Performed | See page | |
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ECM | Vehicle Identification Number (VIN) registration | MIL comes on | Click here for 2AR-FE Click here for 2GR-FE |
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ECU communication ID registration (Engine immobiliser system) | Engine start | |||
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Inspection after repair | Poor idle, engine starting, etc | Click here for 2AR-FE Click here for 2GR-FE |
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Automatic transaxle assembly |
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Click here for U660E Initialization Click here for U660E Registration |
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Shift solenoid valve SL1 and/or SL2 | Perform road test to allow TCM to learn |
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TCM (If possible, read the transaxle compensation code from the previous TCM) | Possible |
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Impossible |
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Automatic transaxle assembly |
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Click here for U760E Initialization Click here for U760E Registration |
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Shift solenoid valve SL1 and/or SL2 | Perform road test to allow ECM to learn |
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ECM (If possible, read the transaxle compensation code from the previous ECM) | Possible |
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Impossible |
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Door control and tire pressure monitoring system receiver assembly | Transmitter ID registration (Tire pressure warning system) |
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Code registration (Wireless door lock system) | Wireless door lock control system | |||
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Transmitter ID registration |
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Skid control ECU (Brake actuator assembly) | Perform system variant learning |
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Power steering ECU assembly |
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Electric power steering column sub-assembly (containing the torque sensor)*3*4 | Torque sensor zero point calibration | Steering effort is different between turning steering wheel to left and right | ||
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Parking assist monitor system | ||
Radio and display receiver assembly | Radio and display receiver assembly initialization | Parking assist monitor system | ||
Rear television camera assembly | Back camera position setting | Parking assist monitor system | ||
Blind spot monitor sensor | Blind spot monitor beam axis inspection | DTCs are output | ||
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Re-registration of codes in the garage door opener system
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Garage door opener system | ||
DCM (Telematics Transceiver) | DCM activation | Safety connect system | ||
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Code registration (Engine immobiliser system) |
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Code registration (Engine immobiliser system) | Engine start | ||
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Code registration (Wireless door lock system) | Wireless door lock control system | ||
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Registration of remote engine starter ID (Remote engine starter system) | Remote engine start | ||
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Zero point calibration and sensitivity check. (Occupant classification system) |
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Initialization servo motor (Air conditioning system) | DTCs are output | ||
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Initialize power window control system |
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Initialize sliding roof ECU (pulse sensor initial position setting) |
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Headlight leveling ECU assembly | Perform headlight leveling ECU assembly initialization | Headlight leveling function | ||
Rear height control sensor sub-assembly | Perform headlight leveling ECU assembly initialization | Headlight leveling function |
*1: w/ Smart Key System
*2: w/o Smart Key System
*3: for 2AR without Wireless Door Lock
*4: for 2AR with Wireless Door Lock
*5: for 2GR
*6: w/ Garage Door Opener System
*7: w/ Remote Engine Starter System
*8: for Automatic Air Conditioning System
*9: for Manual Air Conditioning System