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Home >> Mercedes Benz >> 2018 >> S450 Base >> Repair and Diagnosis >> Electrical >> Motors, Switches, Relays >> Electrical System - Body - 222 Chassis (5 Of 8) >> Retrofitting & Conversion >> Retrofit Illuminated Door Sill Molding Wiring Harness - AZ82.20-P-0001-04LF

Retrofit Illuminated Door Sill Molding Wiring Harness - AZ82.20-P-0001-04LF

Model 222.0/1/9 

MODIFICATION NOTES

23.03.2016 Tightening torque for front passenger footwell frame floor assembly ground point (W85/2) added Step 4  
GROUND POINTS

Number Designation Model 222
BA00.19-P-1037-01C Front passenger footwell frame floor assembly ground point W85/2 Nm 10
G15400354Courtesy of MERCEDES-BENZ USA
G15400355Courtesy of MERCEDES-BENZ USA

Install front illuminated door sill molding wiring harness 

NOTES Do not damage the electrical wiring harnesses by squeezing or pinching them.

This can cause a short circuit in the electric circuit.

  1. Place front illuminated door sill molding wiring harness (2) into front passenger footwell.
  2. Attach black 18-pin connector of front illuminated door sill molding wiring harness (2) to illuminated door sill molding control unit (1).
  3. Route brown line (BN) to front passenger footwell frame floor assembly ground point (W85/2) and fix in place with cable ties.
  4. Connect brown line (BN) to front passenger footwell frame floor assembly ground point (W85/2)TORQUE SPECIFICATION .
  5. Route red line (RD), twisted brown line (BN) and brown/red line (BN/RD) and left front illuminated door sill molding branch-off line (2.1) into the driver footwell and fix in place with cable ties.

    IMPORTANT Use a pull-through device.

    The left front illuminated door sill molding branch-off line (2.1) is labeled.

    G15400356Courtesy of MERCEDES-BENZ USA
  6. Route left front illuminated door sill molding branch-off line (2.1) and red line (RD) to A-pillar and secure with felt tape.
  7. Route left front illuminated door sill molding branch-off line (2.1) along existing lines through the cable duct and fix in place with cable ties.

    IMPORTANT Route left front illuminated door sill molding branch-off line (2.1) so that black 2-pin plug can be clipped into intended cutout at a later stage.

  8. Route red line (RD) to the left fuse and relay module (K40/6) and fix in place with cable ties.
    G15400357Courtesy of MERCEDES-BENZ USA
  9. Attach violet fuse holder (2.6) to the slot "S2" of the left fuse and relay module (K40/6).

    IMPORTANT Slot "S2" on left fuse and relay module (K40/6) is labeled.

    G15400358Courtesy of MERCEDES-BENZ USA
  10. Route twisted brown line (BN) and brown/red line (BN/RD) along the A-pillar and under the instrument panel to the cockpit interior CAN (CAN B) potential distributor electrical connector (X30/34) and fix in place with cable ties.
  11. Attach black 2-pin connector of twisted brown line (BN) and brown/red line (BN/RD) to any free slot of the cockpit interior CAN (CAN B) potential distributor electrical connector (X30/34).
    G15400359Courtesy of MERCEDES-BENZ USA
  12. Route right front illuminated door sill molding branch-off line (2.2) along existing lines through the cable duct and fix in place with cable ties.

    IMPORTANT The right front illuminated door sill molding branch-off line (2.2) is labeled.

    Route right front illuminated door sill molding branch-off line (2.2) so that black 2-pin plug can be clipped into intended cutout at a later stage.

    G15400360Courtesy of MERCEDES-BENZ USA

    Install rear illuminated door sill molding wiring harness 

    IMPORTANT Perform the following operation steps only with model 222.1/9.

  13. Connect white 6-pin plug (2.3) of front illuminated door sill molding wiring harness (2) with the white 6-pin connector (3.3) of rear illuminated door sill molding wiring harness (3).
  14. Route left rear illuminated door sill molding branch-off line (3.1) into the driver footwell and fix in place with cable ties.

    IMPORTANT Use a pull-through device.

    The left rear illuminated door sill molding branch-off line (3.1) is labeled.

  15. Route right rear illuminated door sill molding branch-off line (3.2) along existing lines and into the cable ducts to the B-pillar and fix in place with cable ties.

    IMPORTANT Use a pull-through device.

    The right rear illuminated door sill molding branch-off line (3.2) is labeled.

    G15400361Courtesy of MERCEDES-BENZ USA
  16. Route right rear illuminated door sill molding branch-off line (3.2) along existing lines and into the cable ducts to the installation location of the right rear illuminated door sill molding.

    IMPORTANT Route right rear illuminated door sill molding branch-off line (3.2) so that black 2-pin plug can be clipped into intended cutout at a later stage.

    G15400362Courtesy of MERCEDES-BENZ USA
  17. Route left rear illuminated door sill molding branch-off line (3.1) along existing lines and into the cable ducts to the B-pillar and fix in place with cable ties.
    G15400363Courtesy of MERCEDES-BENZ USA
  18. Route left rear illuminated door sill molding branch-off line (3.1) along existing lines and into the cable ducts to the installation location of the left rear illuminated door sill molding.

    IMPORTANT Route left rear illuminated door sill molding branch-off line (3.1) so that black 2-pin plug can be clipped into intended cutout at a later stage.

G15400364Courtesy of MERCEDES-BENZ USA