Supermanifold Expansion Valve Coil - Any (Remove and Replace)
Correction code
1840010502
FRT
0.25
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
- Disconnect the LV battery. See LV Power (Disconnect and Connect).
- Remove the underhood storage unit. See Underhood Storage Unit (Remove and Replace).
-
Release the locking tab, and then
disconnect the electrical connector from the high pressure and temperature sensor.
CAUTIONDO NOT push down on the red locking tab. Pull the tab away from the connector until the connector is unlocked, and then continue pulling to release the connector.
-
Release the locking tab, and then
disconnect the electrical connector from the recirc EXV (expansion valve).
CAUTIONDO NOT push down on the red locking tab. Pull the tab away from the connector until the connector is unlocked, and then continue pulling to release the connector.
-
Release the locking tab, and then
disconnect the electrical connector from the liquid cooled condenser EXV.
CAUTIONDO NOT push down on the red locking tab. Pull the tab away from the connector until the connector is unlocked, and then continue pulling to release the connector.
-
Release the locking tab, and then
disconnect the electrical connector from the liquid cooled condenser shut off
valve.
CAUTIONDO NOT push down on the red locking tab. Pull the tab away from the connector until the connector is unlocked, and then continue pulling to release the connector.
-
Release the locking tab, and then
disconnect the electrical connector from the right side cabin condenser EXV.
CAUTIONDO NOT push down on the red locking tab. Pull the tab away from the connector until the connector is unlocked, and then continue pulling to release the connector.
-
Release the locking tab, and then disconnect the electrical connector from the high
pressure and temperature subcool EXV.
CAUTIONDO NOT push down on the red locking tab. Pull the tab away from the connector until the connector is unlocked, and then continue pulling to release the connector.
-
Release the locking tab, and then disconnect the electrical connector from the left
side cabin condenser EXV.
CAUTIONDO NOT push down on the red locking tab. Pull the tab away from the connector until the connector is unlocked, and then continue pulling to release the connector.
-
Release the locking tab, and then disconnect the electrical connector from the
chiller EXV.
CAUTIONDO NOT push down on the red locking tab. Pull the tab away from the connector until the connector is unlocked, and then continue pulling to release the connector.
-
Release the locking tab, and then disconnect the electrical connector from the evap
EXV.
CAUTIONDO NOT push down on the red locking tab. Pull the tab away from the connector until the connector is unlocked, and then continue pulling to release the connector.
-
Release the connector locking tab,
then disconnect the A/C logic electrical connector from the A/C compressor.
NoteDO NOT push down on the red locking tab. Pull the tab away from the connector until the connector is unlocked, and then continue pulling to release the connector.TIpUse of the following tool(s) is recommended:
- Pick Miniature Soft Grip, 90 degree tip, 6 in
- Use a clip pry tool to release the retaining clip that attaches the A/C compressor logic harness to the A/C compressor HV harness bracket.
- Move thermal harness from supermanifold to side.
- Use a pick to pull the locking tab downward, and then pull toward the front of the vehicle to remove the EXV coil.
Install
-
Install the EXV coil onto the expansion valve.
NoteSlide the coil seal onto the expansion valve. Do not lubricate the coil seal. Properly align the expansion valve coil locking tab to the supermanifold. Slide the expansion valve coil over the coil seal. Perform a push pull push test on the expansion valve coil to ensure the coils is properly latched.
- Route thermal harness back to supermanifold.
- Install the retaining clip that attaches the A/C compressor logic harness to the A/C compressor HV harness bracket.
-
Connect the A/C compressor logic
electrical connector to the A/C compressor, and then engage the locking tab.
NotePush the red locking tab into the connector to engage the locking mechanism. DO NOT push down or pull up on the red locking tab.
-
Connect the electrical connector of the evap EXV.
CAUTIONPush the red locking tab towards the connector to engage the locking mechanism. DO NOT push down or pull up on the red locking tab.
-
Connect the electrical connector of the chiller EXV.
CAUTIONPush the red locking tab towards the connector to engage the locking mechanism. DO NOT push down or pull up on the red locking tab.
-
Connect the electrical connector of the left side cabin condenser EXV.
CAUTIONPush the red locking tab towards the connector to engage the locking mechanism. DO NOT push down or pull up on the red locking tab.
-
Connect the electrical connector of the high pressure and temperature subcool
EXV.
CAUTIONPush the red locking tab towards the connector to engage the locking mechanism. DO NOT push down or pull up on the red locking tab.
-
Connect the electrical connector on
the right side cabin condenser EXV.
CAUTIONPush the red locking tab towards the connector to engage the locking mechanism. DO NOT push down or pull up on the red locking tab.
-
Connect the electrical connector on
the liquid cooled condenser shut off valve.
CAUTIONPush the red locking tab towards the connector to engage the locking mechanism. DO NOT push down or pull up on the red locking tab.
-
Connect the electrical connector on
the liquid cooled condenser EXV.
CAUTIONPush the red locking tab towards the connector to engage the locking mechanism. DO NOT push down or pull up on the red locking tab.
-
Connect the electrical connector on
the recirc EXV.
CAUTIONPush the red locking tab towards the connector to engage the locking mechanism. DO NOT push down or pull up on the red locking tab.
-
Connect the electrical connector on
the high pressure and temperature sensor.
CAUTIONPush the red locking tab towards the connector to engage the locking mechanism. DO NOT push down or pull up on the red locking tab.
- Install the underhood storage unit. See Underhood Storage Unit (Remove and Replace).
- Connect the LV battery. See LV Power (Disconnect and Connect).