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Daytime running lamps, function - GF82.10-P-2002S

MODEL 220.### 1# 

Fig 1: Daytime Running Lamps Function Diagram
G04840914

Function sequence 

Function prerequisites:

  1. Circuit 61 connected through to right front SAM control module (N10/7) (generator running).
  2. The right front SAM control module (N10/7) transfers a signal (4) to the left front SAM control module (N10/6) via the data bus (CAN).
  3. The instrument cluster (A1) sends a signal (1) to the left front SAM control module (N10/6) via the data bus indicating that the daytime running light feature is activated.
  4. The electronic ignition/starter switch control module (N73) sends a signal (2) to the left front SAM control module and right front SAM control module indicating the specific national coding.
  5. The left front SAM control module (N10/6) sends a signal (3) to the right front SAM control module (N10/7) and rear SAM control module (N10/8) via the data bus.
  6. The left front SAM control module (N10/6), right front SAM control module (N10/7) and rear SAM control module (N10/8) switch on the following lights:
    • Left low beam (E1e2)
    • Right low beam (E2e2)
    • Left standing and parking lamp (E1e3)
    • Right standing and parking lamp (E2e3)
    • Left tail and parking lamp (E3e2)
    • Right tail and parking lamp (E4e2)
    • Left license plate lamp (E19/1)
    • Right license plate lamp (E19/2)

IMPORTANT

When the daytime running lamp feature is switched on, the high beams cannot be switched on (the high beam flasher function is still available.)

The daytime running lamp feature can be activated and deactivated by the user on the instrument cluster.

IMPORTANT On national versions DENMARK ONLY , ICELAND ONLY , SWEDEN ONLY , FINLAND ONLY , NORWAY ONLY , CANADA ONLY the daytime running lamp feature is set so that it cannot be deselected due to legal regulations.

The daytime running lamp is deactivated beginning with the parking lamp position on the light switch.

IMPORTANT On CANADA ONLY national version vehicles the daytime running lamp feature is deactivated beginning with the low beam position. The daytime running lamps are switched off after three minutes when the engine is running and the gear selector lever is not moved to a drive position.

  Left signal acquisition and actuation module (SAM), location/purpose/design/ function   GF54.21-P-4101S
  Right signal acquisition and actuation module (SAM), location/purpose/design/ function   GF54.21-P-4102S
  Rear signal acquisition and actuation module (SAM), location/purpose/design/ function   GF54.21-P-4103S
  Electronic ignition/starter switch control module (EIS), location/purpose/design/ function   GF80.57-P-4102S
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