Sensor - Pressure and Temperature (PT) - High Pressure (Non-Heat Pump) (Remove and Replace)
Correction code
18205502
1.44
NOTE: Unless otherwise explicitly
stated in the procedure, the above correction code and FRT reflect all of the work
required to perform this procedure, including the linked procedures. Do not stack correction codes unless
explicitly told to do so.NOTE: See Flat Rate
Times to learn more about FRTs and how they are created. To provide feedback on
FRT values, email LaborTimeFeedback@tesla.com. NOTE: See Personal Protection to make sure wearing proper PPE when
performing the below procedure.
Remove
- Remove the underhood storage unit. See Underhood Storage Unit (Remove and Replace).
- Perform the A/C refrigerant recovery. See A/C Refrigerant (Recovery and Recharge).
- Remove the outer HVAC plenum duct. See Duct - HVAC Plenum - Outer (Remove and Replace).
-
Disconnect the electrical harness from the high pressure pressure and temperature sensor.
-
Remove the high pressure pressure and temperature sensor from the discharge pipe.
7 Nm (5.2 lbs-ft)
Install
Installation procedure is the reverse of removal, except for the following:
- Perform an A/C refrigerant recharge. See A/C Refrigerant (Recovery and Recharge).
-
Connect a laptop with Toolbox 3 to the vehicle, and then:
- Search for "reset vcfront" in the Actions/Autodiag tab, select TEST-RESET_VCFRONTSearch for routine in ToolboxVCFRONT UDS ECU ResetLow Voltage / Power Distribution - Reset VCFRONTMid Voltage / Power Distribution - Reset VCFRONT, click Run and allow the routine to complete.
- Search for "thermal" in the Actions/Autodiag tab, select TEST-SELF_VCFRONT_X_THERMAL-PERFORMANCESearch for routine in ToolboxThermal System Performance TestThermal / Actions - Test Thermal Performancehv / Front Drive Inverter Replacement - Thermal System Testhv / Rear Drive Inverter Replacement - Thermal System Testhv / Rear Left Drive Inverter Replacement - Thermal System Testhv / Rear Right Drive Inverter Replacement - Thermal System Testhv / Front Drive Unit Replacement - Thermal System Testhv / Rear Drive Unit Replacement - Thermal System Test, click Run and allow the routine to complete.