F 450 2WD Super Duty V8-6.0L DSL Turbo VIN P (2006)
P1635 - P1639: Testing and Inspection
P1635
For diagnosis of code P1635, refer to chart
P1617-P2286
If there is no link in the chart then:
-
This code is not a valid code for this vehicle
Ford Workshop Service and Repair Manuals
P1635 - P1639, ( P1636 P1637 P1638 1635 1636 1637 1638 1639 )|P1635|Page 460 >
< P1630 - P1634, ( P1631 P1632 P1633 1630 1631 1632 1633 1634 )|System Diagnosis|Page 455
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