996 Turbo diagnostic manual — Turbo applicability only / PAGE 547
PCM2/CDR23 911 Turbo (996)91 · 5. Select 'Coding' in the PCM2 GW function selection and confirm
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PCM2/CDR23 911 Turbo (996)91
5. Select 'Coding' in the PCM2 GW function selection and confirm
with the >> key.
6. Select 'PCM2 code' in the PCM2 GW coding and confirm with
the >> key.
7. Take the PCM2 code from 'IPAS', enter it in the form and code
with the F8 key.
Production mode
If the MOST control module is set to Production mode on, it is in
low-current mode. The display remains black, the control module
cannot function.
1. 9588 Connect and start the Porsche System Tester II and
switch on the ignition.
2. Select '911 Turbo (996)' in the Vehicle type menu and confirm
with the >> key.
3. Select 'PCM2' in the control modules selection and confirm
with the >> key.
4. Select 'PCM2 GW' in the control modules selection and confirm
with the >> key.
5. Select 'Coding' in the PCM2 GW function selection and confirm
with the >> key.
6. Select 'Production mode' in the PCM2 GW coding and confirm
with the >> key.
7. Select 'Production mode off' menu and code with the F8 key.
The following options can be coded:
♦Production mode off
♦Production mode on
Control module replacement - PCM2
The PCM2 is supplied in 'production mode on' in new vehicles and
as a spare part. Before putting the PCM2 into operation, the 'Pro-
duction mode on' must be set to 'Production mode off' in the Cod-
ing menu when selecting the function of the PCM2-GW, and the
vehicle must be locked and secure. Afterwards, PCM2 is functional.
The procedure is explained in detail under 'Production mode'.
91-59 page 6 9101 Gateway - introduction
EINGWlwl Printed in Germany – 43, 2003
This is a source reference. Confirm exact model applicability in the original material.
