Failure / Defect Of Navigation System (GROUP 9, NO. 2/01)
Publication date: 2002-07-19Reference number: GROUP 9, NO. 2/01
FAILURE / DEFECT OF NAVIGATION SYSTEM
TECHNICAL SERVICE BULLETIN
Reference Number(s): GROUP 9, NO. 2/01, Date of Issue:
July 19, 2002
Superceded Bulletin(s): GROUP 9, NO. 2/01, Date of Issue:
March 16, 2001
| PORSCHE: | Boxster / Boxster S, 2001 (1) |
| GROUP: | 8/9 - Electrics |
| PART IDENTIFIER: | 9112 |
NOTE:
This bulletin supersedes bulletin of same name dated 3-16-01.
EQUIPMENT
Porsche Communication Management (PCM)
CONCERNS
Navigation system
SITUATION
Failure/defect of navigation system.
INFORMATION
In the case of a failure of the navigation system in the PCM with the fault types listed below, a fault in the navigation unit is present. Failure can occur after the operating temperature has been attained. This corresponds to an operation time of 30-45 minutes.
FAULT TYPE
- The screen is black and the fault message "CD read error" or "CD upside down" appears.
- In some cases, the navigation system fails completely and can no longer be operated even after restarting the system.
- All other functions of the PCM control module function operate trouble-free.
- A fault is not recorded in the PCM fault memory.
- After the unit has cooled off and has been switched on again, the faults reoccur once the operating temperature has been attained.
The cause is a faulty condenser in the navigation unit. PCMs could be affected which were installed in Model Year '01 (1) from August to November, 2000.
In the case of complaint, the navigation unit is to be replaced.
PARTS INFORMATION
| Part Number | Description |
|---|---|
| 996 642 122 01 EFR | Navigation unit |
| 996 642 122 AX EFR | Navigation unit - (Exchange - use when available) |
TIME ALLOWANCE
| Labor Operation | Description |
|---|---|
| 91 12 19 00 | Removing/Installing Navigation Unit: 30 TU |
REFERENCES
Boxster Technical Manual, Group 9: Repair: 91 12 19 - Removing/Installing Navigation Unit