Campaign - Checking/Replacing Etc Control Module (N15/3) (2001070001)
Publication date: 2001-08-02Reference number: 2001070001
CAMPAIGN - CHECKING/REPLACING ETC CONTROL MODULE (N15/3)
SERVICE CAMPAIGN BULLETIN
Reference Number(s): 2001070001, Date of Issue:
August 2, 2001
| MERCEDES-BENZ: | MODEL 220.173 (S 55 AMG) |
| GROUP: | 00 OF SERVICE INFORMATION BINDER |
| GROUP: | I OF INFORMATION - PARTS & ACCESSORIES BINDER |
SUBJECT
CHECKING/REPLACING ETC CONTROL MODULE (N15/3)
Revision: Corrected chassis end number range.
SERVICE INFORMATION
On the vehicles listed below, in the Effective Serial Number Range table, the W/S program switch (S16/10s2) (88, Fig 1 ) may not function properly, when selecting either the "W" or "S" program. As a result, the vehicle will drive in the "S" program only (A1p12, Fig 2 ), which requires replacement of the ETC control module (N15/3).
Please perform this Service Campaign during the vehicle's next scheduled service visit.
Please see below for the "Checking/Replacement Procedure."
VEHICLES AFFECTED
EFFECTIVE SERIAL NUMBER RANGE
| Model | Chassis End Number From - To |
|---|---|
| 220.173 | A197488 - A200327 |
CHECKING/REPLACING PROCEDURE
- Prior to performing this Service Campaign, please check VMI to insure the vehicle is involved and to determine if the vehicle has been previously repaired.
- Insert ignition key into ignition lock.
- Turn ignition key to second position.
- Press the W/S program switch (S16/10s2), to both the "W" and the "S" position, while watching the instrument cluster display (A1p12, Fig 2 ) window. The display (A1p12, Fig 2 ) must indicate the position as selected by the W/S program switch (S16/10s2).
- If the display does not indicate the proper "W" or "S" position, the ETC control module (N15/3) must be replaced.
- Prior to replacing the ETC control module (N15/3) as necessary, review WIS document: AR27.19-P-1719I and Fig 3 below.
- Perform function test (see step 4 above) of the W/S program switch (S16/10s2) (88, Fig 1 ), to ensure proper function before returning vehicle back to the customer.
PARTS INFORMATION
PARTS INFORMATION
| Qty. | Part Name | Part Number |
|---|---|---|
| 1 | ETC control module (N15/3) | 030 545 23 32 |
IN CASE OF WARRANTY
Operation:
- Check function of W/S program switch (02-3444)
- Check function of W/S program switch (02-3444) and replace ETC control module (27- 2351)
WARRANTY INFORMATION
| Damage Code | Operation Number | Labor Time (hrs.) | Model Indicator (s) | ||
|---|---|---|---|---|---|
| 54 950 20 | 02-3444 (1) | 0.2 hrs. | M5 | ||
| 54 950 20 | 27-2351 | 0.3 hrs. | M0 | ||
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