New Control Module Initialization
Table of contents
C1990 MERCURY Possible Causes
- Air Suspension Control Module Initialization
- Faulty Air Suspension Control Module
- Air Suspension Control Module harness is open or shorted
- Air Suspension Control Module circuit poor electrical connection
How do I fix code C1990 MERCURY?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Cost of diagnosing the C1990 MERCURY code
The cost of diagnosing the C1990 MERCURY code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
- Anti-Lock Brake System (ABS) Warning Light ON
- Engine Light ON (or Service Engine Soon Warning Light)
C1990 MERCURY Description
The Air Suspension Control Module will set the Diagnostic Trouble Code (DTC) when the Air Suspension Control Module Initialization was not performed.