When converting ADS struts to regular struts (usually much cheaper), place 2ā¦ 10W resistor inside each connector for ADS front struts to bypass the now missing electrical damper part.
Fixes the ā7-9 active damper control unit internal circuit malfunctionā code in the ADS unit and light on a dash (e.g. 2010 MDX)
Chrysler | Dodge | Jeep
Air Suspension
C2212 ECU in Plant Mode
System is in in-plant mode. Use a scan tool to perform āFill From Reservoir Routineā. Choose any one shock to fill. This should take it out of the in-plant mode.
Clear the C2212-00 code. Now the air suspension should raise the vehicle after the engine is started. Keep all doors and lift gate closed.
Ford
š Air Spring Solenoid Bypass | 2011 Ford Expedition
Installed aftermarket regular springs.
OEM had rear air suspension with an electrical solenoid built-in.
Aftermarket spring donāt have a solenoid.
VDM had codes about air springs solenoids.
Placed 6ā¦ / 50W resistor in each springās connector to bypass.
Note:Ā You need to have +-3mm precisionĀ (use a metric ruler).
If it will not go through calibration due to measurements errors, computer will store C1A00-control module fault and will be there until you go through calibration successfully.
Make sure that there are no codes stored in Ride Leveling Module.
Set a hight level to a ānormal modeā (middle indicator ON, others OFF)
Start a vehicle for 5 mins to make sure that air pump will pressurize the system to the required level.
Enter calibration through āService Functionsā.
Once procedure has been started, it has to be completed since it clears old values from the computerās memory.
Computer will try to set a vehicle to specific height. Wait for 1-2 mins for it to complete.
Enter measurements in mm from the center of the wheelĀ to a fender arc
378mm < measurement < 597mm
After 4 measurements has been entered, car will randomly change its height for you to take a second set of measurements.
After this step has been passed successfully, calibration should be complete.
