Diagnostic Trouble Code Tests and Associated Procedures

Rear Air Suspension (RAS) Control Module Diagnostic Trouble Code (DTC) Index

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Part 2 Of 2:

NOTE: If the air suspension control module C2131b is disconnected before the air suspension control module C2131a, DTCs C1830, C1770, C1790 and C1795 will be retrieved and must be cleared before an accurate list of continuous DTCs can be retrieved.