Removing Thermal Management Control Unit
- Risk of damage to electrical load or to the control unit
- Switch off ignition and keep transmitter key outside of the transmission range (at least 5 m).
- Switch off electrical loads before disconnecting or removing them.
Information
Always comply with the regulations for handling ESD-sensitive components!
- Assembly work may only be carried out if the mechanic is wearing the working clothes and shoes approved by Porsche.
- The new part must only be removed from the ESD (electrostatic discharge) protective packaging just before installation and at the position at which the part is to be installed.
- The electrical pins or plug contacts must not be touched.
Information
Establishing operational readiness/Ignition on: Prerequisites for establishing operational readiness: High-voltage battery is sufficiently charged, remove vehicle charging cable from the vehicle charge port, put driver's key in the emergency start tray.
Establishing operational readiness automatically: Get into the vehicle and close the driver's door. The driver's key is recognized inside the vehicle. Operational readiness is established.
Establishing operational readiness manually: Press Start/Stop switch. The driver's key is recognized inside the vehicle. Operational readiness is established.
Establishing operational readiness/Starting engine:
Establish operational readiness and engage transmission range. The vehicle is now ready to drive and can be moved.
Ending operational readiness/Switching off ignition
Ending operational readiness automatically: Get out of the vehicle with the driver's key and close the driver door. The driver's key is no longer detected outside the vehicle. Operational readiness ends.
Ending operational readiness manually: Press Start/Stop switch until the instrument cluster is switched off.
Ending driving readiness/Stopping engine
Vehicle is stationary: Press the P button on the instrument cluster. The vehicle is parked.