CAUTION / NOTICE / HINT
The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed, installed, or replaced during the No. 1 cooler thermistor removal/installation are shown below.
| Replacement Part or Procedure | Necessary Procedures | Effects / Inoperative when not performed | Link |
|---|---|---|---|
| Disconnect cable from negative battery terminal | Memorize steering angle neutral point | Lane departure alert system (w/ Steering Control) | |
| Simple intelligent parking assist system*1 | |||
| Toyota parking assist-sensor system (w/ Simple Intelligent Parking Assist System)*1 | |||
| Pre-collision system | |||
| Initialize back door lock | Power door lock control system | ||
| No. 1 air conditioning radiator damper servo sub-assembly | Initialize servo motor (Air conditioning system) | DTCs are stored |
*1: When performing learning using the GTS.
PROCEDURE
REMOVE BLOWER ASSEMBLY
REMOVE AIR CONDITIONING HARNESS ASSEMBLY
REMOVE NO. 1 AIR CONDITIONING RADIATOR DAMPER SERVO SUB-ASSEMBLY
REMOVE HEATER PIPE GROMMET
REMOVE HEATER CLAMP
REMOVE HEATER RADIATOR UNIT SUB-ASSEMBLY
REMOVE COOLER EXPANSION VALVE
REMOVE NO. 1 COOLER EVAPORATOR SUB-ASSEMBLY
REMOVE NO. 1 COOLER THERMISTOR
Remove the No. 1 cooler thermistor.