ar4015p0100rt

Remove/install tire pressure monitoring system control unit

Type ar · topic 40.15 · version 0101 · 2009-09-02

Applies to: MODEL 251 up to Model Year 2009 with CODE (475) Tire pressure monitor (Siemens)

Where it sits

Function group 2 Chassis › 40 Wheels, chassis alignment check › 40.15 Tire pressure/tire pressure monitoring — Series 251

EinPAS 26 Active safety system › 26.29 Tire pressure loss detection system/tire pressure control › 26.29.11 Control unit/relay — Series 251

AR40.15-P-0100RT

Remove/install tire pressure monitoring system control unit

27.8.09

MODEL 251
up to Model Year 2009
with CODE (475) Tire pressure monitor (Siemens)

Remove/install tire pressure monitoring system control unit

P40.15-2241-07

1 Side trim in luggage compartment

2 Electrical connector

3 Catch tabs

N88 TPM [RDK] control unit

Remove/install

Information on preventing damage to electronic components due to electrostatic discharge

AH54.00-P-0001-01A

1

Read out variant coding of TPM [RDK] control unit (N88)

To do this, connect STAR DIAGNOSIS and read data from TPM [RDK] control unit (N88) into STAR DIAGNOSIS.

AD00.00-P-2000-04A

Installation: Transfer stored data into the new TPM [RDK] control unit (N88).

2

Bend the side trim in the luggage compartment (1) to one side

3

Disconnect electrical connector (2) on the TPM [RDK] control unit (N88)

4

Unclip TPM [RDK] control unit (N88) and remove upwards (arrow) from the brackets

To unclip, pull the catch lugs (3) on the bracket forwards and unlock.

5

Install in the reverse order

6

Read out fault memory and erase

Stored faults which may be caused by assembly work, test work, removed lines or a simulation, must be processed and erased in fault memories after completing the work.

7

Activate the tire pressure monitoring system

See:

Perform adjustments to the control system

AR54.30-P-1000-02RTA

Referenced documents