S 550 (221.171) V8-5.5L (273.961) (2007)
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1.
Access N10/1 by following WIS document AR54.21-P-1260SX
2.
Locate harness connector I1 (Figure 1) and check PIN 2 and PIN 11 contacts for proper installation and verify that it is seated firmly into the
control unit. If necessary, reseat the contacts correctly in the connector housing.
3.
Locate harness connector C2 (Figure 1) and verify that it is seated firmly into the control unit.
Note:
The following allowable labor operations should be used when submitting a warranty claim for this repair.
In Case of Warranty, use the table.
