Operation CHARM: Car repair manuals for everyone.
Home >> Porsche >> 2004 >> 911 Carrera 4S Cabriolet (996) F6-3.6L >> Repair and Diagnosis >> Accessories and Optional Equipment >> Relays and Modules - Accessories and Optional Equipment >> General Module >> Testing and Inspection >> Programming and Relearning >> PCM2 MMI >> PCM2 MMI Control Module Function

PCM2 MMI Control Module Function



PCM2 MMI Control Module Function

Terminating resistors in the CAN
Terminating resistors are fitted to each end of the wiring to prevent reflection on the wiring. These terminating resistors are integrated into each control module. The interconnection prevents the resistors from being measured with the ohmmeter from the outside.

CAN comfort
Communication between the Porsche System Tester II 9588 and the MOST control modules only takes place via the K lead to the instrument cluster. The data is transferred from the instrument cluster gateway to the MOST control modules, via CAN Comfort to the PCM2 gateway, via the electrical MOST in the PCM2 and via the optical MOST outside of the PCM2.

CD changer (CDC)
The CDC is available as an optional feature and is linked to the PCM2 via the optical waveguide.

Coding table


Coding Table (Part 1):




Coding Table (Part 2):




Coding Table (Part 3):






Coding
The PCM2 can be coded country-specifically under the menu item Modify coding.

Menu item
- Call automatically accepted.

Function
Using this menu item, the PCM2 can be coded so that an incoming call can be automatically accepted.
- Connect and start the Porsche System Tester II 9588 and switch on the ignition.
- Select 911 (996) in the Vehicle type menu and confirm with the >> key.
- Select PCM in the Control modules menu and confirm with the >> key.
- Select PCM2 MMI in the PCM2 function selection and confirm with the >> key.
- Select Coding in the PCM2 MMI function selection and confirm with the >> key.
- Select Call automatically accepted in the PCM2 MMI coding function selection and confirm with the >> key.
- Select Call automatically accepted from the menu item displayed and code it with the F8 key.

Menu item
- Display format

Function
Using this menu item, you can code the display format.
- Connect and start the Porsche System Tester II 9588 and switch on the ignition.
- Select 911 (996) in the Vehicle type menu and confirm with the >> key.
- Select PCM in the Control modules menu and confirm with the >> key.
- Select PCM2 MMI in the 911 (996) PCM2 function selection and confirm with the >> key.
- Select Coding in the PCM2 MMI function selection and confirm with the >> key.
- Select Display format in the PCM2 MMI coding function selection and confirm with the >> key.
- Use the arrow keys to select as required and code with the F8 key.

Menu item
- Date

Function
Using this menu item, you can code the date.
- Connect and start the Porsche System Tester II 9588 and switch on the ignition.
- Select 911 (996) in the Vehicle type menu and confirm with the >> key.
- Select PCM in the Control module menu and confirm with the >> key.
- Select PCM2 MMI in the 911 (996) PCM2 function selection and confirm with the >> key.
- Select Coding in the PCM2 MMI function selection and confirm with the >> key.
- Select Date in the PCM2 MMI coding function selection and confirm with the >> key.
- Use the arrow keys to select as required and code with the F8 key.

Menu item
- Units

Function
- Using this menu item, you can code the relevant units.
- Connect and start the Porsche System Tester II 9588 and switch on the ignition.
- Select 911 (996) in the Vehicle type menu and confirm with the >> key.
- Select PCM in the Control modules menu and confirm with the >> key.
- Select PCM2 MMI in the 911 (996) PCM2 function selection and confirm with the >> key.
- Select Coding in the PCM2 MMI function selection and confirm with the >> key.
- Select Units in the PCM2 MMI coding function selection and confirm with the >> key.
- Select the relevant units from the menu item that is displayed and code them with the F8 key.

Menu item
- Vehicle type vehicle coding

Function
Under this menu item, the PCM2 MMI corresponding to the vehicle type can be coded.
- Connect and start the Porsche System Tester II 9588 and switch on the ignition.
- Select 911 (996) in the Vehicle type menu and confirm with the >> key.
- Select PCM in the Control module menu and confirm with the >> key.
- Select PCM2 MMI in the 911 (996) PCM2 function selection and confirm with the >> key.
- Select Coding in the PCM2 MMI function selection and confirm with the >> key.
- Select Vehicle type vehicle coding in the PCM2 MMI coding function selection and confirm with the >> key.
- Select 911 (996) in the menu and code with the F8 key.

Menu item
- Vehicle version vehicle coding

Function
Under this menu item, the PCM2 MMI corresponding to the vehicle version can be coded.
- Connect and start the Porsche System Tester II 9588 and switch on the ignition.
- Select 911 (996) in the Vehicle type menu and confirm with the >> key.
- Select PCM in the Control module menu and confirm with the >> key.
- Select PCM2 MMI in the 911 (996) PCM2 function selection and confirm with the >> key.
- Select Coding in the 911 (996) PCM2 MMI function selection and confirm with the >> key.
- Select Vehicle version in the PCM2 MMI coding function selection and confirm with the >> key.
- Select the relevant version Coupe, Cabrio, Targa in the menu and code with the F8 key.

Menu item
- Right/left-hand drive vehicle coding

Function
Under this menu item, the PCM2 MMI corresponding to the vehicle version can be coded.
- Connect and start the Porsche System Tester II 9588 and switch on the ignition.
- Select 911 (996) in the Vehicle type menu and confirm with the >> key.
- Select PCM in the Control module menu and confirm with the >> key.
- Select PCM2 MMI in the 911 (996) PCM2 function selection and confirm with the >> key.
- Select Coding in the 911 (996) PCM2 MMI function selection and confirm with the >> key.
- Select Right/left-hand drive vehicle coding in the PCM2 MMI coding function selection and confirm with the >> key.
- Select Right/left-hand drive vehicle coding in the Modify PCM2 coding menu and confirm with the >> key.
- Select Right or left-hand drive in the menu corresponding to the vehicle equipment and code with the F8 key.

Menu item
- GAL (noise-dependent loudspeaker boost - NLB)

Function
Using this menu item, you can code the NLB as required.
- Select 911 (996) in the Vehicle type menu and confirm with the >> key.
- Select PCM in the Control modules menu and confirm with the >> key.
- Select PCM2 MMI in the 911 (996) PCM2 function selection and confirm with the >> key.
- Select Coding in the PCM2 MMI function selection and confirm with the >> key.
- Select NLB in the PCM2 coding function selection and confirm with the >> key.
- Select Value corresponding to the desired volume and code with the F8 key.

Menu item
- Country coding

Function
Using this menu item, you can code the country code.
- Connect and start the Porsche System Tester II 9588 and switch on the ignition.
- Select 911 (996) in the Vehicle type menu and confirm with the >> key.
- Select PCM in the Control modules menu and confirm with the >> key.
- Select PCM2 MMI in the PCM2 function selection and confirm with the >> key.
- Select Coding in the PCM2 MMI function selection and confirm with the >> key.
- Select Country coding in the PCM2 MMI coding function selection and confirm with the >> key.
- Select the relevant country coding from the menu displayed and code it with the F8 key.

Menu item
- Main set-up menu
- PCM2 code

Function
You can use this menu item to code the PCM2 code after replacing the PCM2 GW.
- Connect and start the Porsche System Tester II 9588 and switch on the ignition.
- Select 911 (996) in the Vehicle type menu and confirm with the >> key.
- Select PCM in the Control modules menu and confirm with the >> key.
- Select PCM2 MMI in the 911 (996) PCM2 function selection and confirm with the >> key.
- Select Coding in the 911 (996) PCM2 MMI function selection and confirm with the >> key.
- Select PCM2 code in the PCM2 MMI coding function selection and confirm with the >> key.
- Take the PCM2 code from IPAS, enter it using the arrow keys and code it with the F8 key.

Menu item
- Porsche Assistance, international designation

Function
Using this menu item, you can code the Porsche Assistance, international designation as appropriate.
- Connect and start the Porsche System Tester II 9588 and switch on the ignition.
- Select 911 (996) in the Vehicle type menu and confirm with the >> key.
- Select PCM in the Control modules menu and confirm with the >> key.
- Select PCM2 MMI in the 911 (996) PCM2 function selection and confirm with the >> key.
- Select Coding in the 911 (996) PCM2 MMI function selection and confirm with the >> key.
- Select Porsche Assistance, international designation in the 911 (996) PCM2 MMI coding function selection and confirm with the >> key.
- In the Modify PCM2 MMI coding function selection, use the direction arrows to input data and code with the F8 key.

Menu item
- Porsche Assistance, international number

Function
Using this menu item, you can code the Porsche Assistance, international designation as appropriate.
- Connect and start the Porsche System Tester II 9588 and switch on the ignition.
- Select 911 (996) in the Vehicle type menu and confirm with the >> key.
- Select PCM in the Control modules menu and confirm with the >> key.
- Select PCM2 MMI in the 911 (996) PCM2 function selection and confirm with the >> key.
- Select Coding in the 911 (996) PCM2 MMI function selection and confirm with the >> key.
- Select Porsche Assistance, international number in the 911 (996) PCM2 MMI coding and confirm with the >> key.
- In the Modify PCM2 MMI coding function selection, use the direction arrows to input data and code with the F8 key.

Menu item
- Porsche Assistance, national designation

Function
Using this menu item, you can code the Porsche Assistance, national designation as appropriate.
- Connect and start the Porsche System Tester II 9588 and switch on the ignition.
- Select 911 (996) in the Vehicle type menu and confirm with the >> key.
- Select PCM in the Control modules menu and confirm with the >> key.
- Select PCM2 MMI in the 911 (996) PCM2 function selection and confirm with the >> key.
- Select Coding in the 911 (996) PCM2 MMI function selection and confirm with the >> key.
- Select Porsche Assistance, national designation in the 911 (996) PCM2 MMI coding and confirm with the >> key.
- In the Modify PCM2 MMI coding function selection, use the direction arrows to input data and code with the F8 key.

Menu item
- Porsche Assistance, national number

Function
Using this menu item, you can code the Porsche Assistance, national number as appropriate.
- Connect and start the Porsche System Tester II 9588 and switch on the ignition.
- Select 911 (996) in the Vehicle type menu and confirm with the >> key.
- Select PCM in the Control modules menu and confirm with the >> key.
- Select Coding in the 911 (996) PCM2 function selection and confirm with the >> key.
- Select Porsche Assistance, national number in the 911 (996) PCM2 MMI coding and confirm with the >> key.
- In the Modify PCM2 MMI coding function selection, use the direction arrows to input data and code with the F8 key.

Menu item
- Summer/winter time

Function
Using this menu item, you can code the summer/winter time.
- Connect and start the Porsche System Tester II 9588 and switch on the ignition.
- Select 911 (996) in the Vehicle type menu and confirm with the >> key.
- Select PCM in the Control modules menu and confirm with the >> key.
- Select PCM2 MMI in the 911 (996) PCM2 function selection and confirm with the >> key.
- Select Coding in the PCM2 MMI function selection and confirm with the >> key.
- Select Summer/winter time in the PCM2 MMI coding function selection and confirm with the >> key.
- Code the selection required with the F8 key.

Menu item
- Time-out
- Traffic broadcast loudspeaker boost

Function
You can use this menu item to code the traffic broadcast loudspeaker boost in the PCM2.
- Connect and start the Porsche System Tester II 9588 and switch on the ignition.
- Select 911 (996) in the Vehicle type menu and confirm with the >> key.
- Select PCM in the Control modules menu and confirm with the >> key.
- Select PCM2 MMI in the 911 (996) PCM2 function selection and confirm with the >> key.
- Select Coding in the PCM2 MMI function selection and confirm with the >> key.
- Select Traffic broadcast loudspeaker boost in the PCM2 MMI function selection and confirm with the >> key.
- Code the selection required with the F8 key.

Menu item
- Time

Function
Using this menu item, you can code the current time.
- Connect and start the Porsche System Tester II 9588 and switch on the ignition.
- Select 911 (996) in the Vehicle type menu and confirm with the >> key.
- Select PCM in the Control modules menu and confirm with the >> key.
- Select PCM2 MMI in the 911 (996) PCM2 function selection and confirm with the >> key.
- Select Coding in the PCM2 MMI function selection and confirm with the >> key.
- Select Time in the PCM2 MMI coding function selection and confirm with the >> key.
- Use the arrow keys to select the required Time and code with the F8 key.

Menu item
- Time zone

Function
Using this menu item, you can code the required time zone.
- Connect and start the Porsche System Tester II 9588 and switch on the ignition.
- Select 911 (996) in the Vehicle type menu and confirm with the >> key.
- Select PCM in the Control modules menu and confirm with the >> key.
- Select PCM2 MMI in the 911 (996) PCM2 function selection and confirm with the >> key.
- Select Coding in the PCM2 MMI function selection and confirm with the >> key.
- Select Time zone in the PCM2 MMI coding function selection and confirm with the >> key.
- Select the required Time zone and code with the F8 key.
pro multis · About Operation CHARM