porsche Workshop Repair Guides

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Transmission Mount, M/T > < 1st/2nd 3rd/4th Adjustment|Page 2529
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Speedometer Gear, M/T: Technical Service Bulletins
Speedometers - Wiring Modification

Subject

Speedometer

Part Identifier 9006
Applies To

911 SC

911 Carerra

1983-1984
Group

90
Key Points

Wiring modification for new speedometers

Supercedes Product Circular, Group 90, 84-01, 01/23/84
Number 84-02

March 7, 1984

C
Electronic changes have been made to the speedometer.

When replacing speedometer on vehicles with cruise control, do the following:

-

connect cruise control wire to terminal 31b on speedometer head instead of terminal A

Cruise control will not function until this modification is made.

Change in production as of:
VIN 91 ES 12 0315

Coupe

91 ES 16 0303

Targa

91 ES 17 0219

Cabrio

Transmission Mount, M/T > < 1st/2nd 3rd/4th Adjustment|Page 2529