Tesla Model S: Module - Air Suspension - ECU (Remove and Install)
Warning: If the 12V power supply is disconnected, do not attempt to open any doors with door glass in closed position. Failure to follow this instruction could result in door glass shatter.
Note: Before disconnecting the 12V power supply, ensure that the driver's door window is fully open. Failure to follow this instruction could result in vehicle lockout.
Removal
- Move both front seats to their rearmost positions.
- Disconnect 12V power.
- Rear wheel drive (RWD): Refer to procedure.
- Dual Motor: Refer to procedure.
- Remove the LH center console closeout extension (refer to procedure).
- Remove the RH center console closeout extension.
- Remove the bolts (x3) that secure the air suspension mounting
bracket to the body (torque metal bracket 8 Nm; plastic bracket 2
Nm).
Note: The horizontal bolt might be obscured by an acoustic pad. If it is, carefully move the acoustic pad aside for access.
- From the LH footwell, disconnect the HVAC drain hose from the
nipple.
A HVAC nipple B HVAC drain hose - Gently lift up on the bracket and disconnect the harnesses
connectors (x2) at the rear of the air suspension ECU.
- Carefully place the bracket between the bulkhead and the HVAC drain hose.
Note: The bracket rests on the HVAC drain hose.
InstallationInstallation procedure is the reverse of removal.
READ NEXT:
Module - Air Suspension - ECU (RHD) (Remove and Replace)
Warning: If the 12V power supply is disconnected, do
not attempt to open any doors with door glass in closed position.
Failure to follow this instruction could result in door glass
shat
Module - Air Suspension - ECU (RHD) (Remove and Install)
Warning: If the 12V power supply is disconnected, do
not attempt to open any doors with door glass in closed position.
Failure to follow this instruction could result in door glass
shat
Module - Passive Safety Restraint - PSRCM (Remove and Replace)
Warning: If the 12V power supply is disconnected, do
not attempt to open any doors with door glass in closed position.
Failure to follow this instruction could result in door glass
shat
SEE MORE:
Sensor - Occupant Classification - Front Passenger's Seat - Calibration
Note: The OCS is not installed in all markets and is
currently only present in North America. This OCS re-zero
calibration procedure is for North America.
OCS Re-Zero Calibration
Ensure that no objects are on or under the passenger seat.
Warning: Performi
Charging Status
Charging status displays on the instrument panel when the charge port door is
open.
Time remaining: The estimated time remaining to charge to your set
limit.
NOTE: When charging to 100%, the vehicle may continue to charge with
low power when charging is displayed as
complete. This is ex
