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Ask Lou P. master tech Your Own Question
Lou P. master tech
Lou P. master tech, Mercedes Technician
Category: Mercedes
Satisfied Customers: 3726
Experience:  15 years master certified 100% fix rate and have access to factory radio codes, wiring, and instructions.
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2004 /e500 i changed out the airmatic air compressor and

Customer Question

2004 /e500 i changed out the airmatic air compressor and relay and i still cant get it to raise up pump not coming on when the car is on and the ckeck engine light is on
JA: Does the light stay on, or does it blink?
Customer: it stays on
JA: Are you fixing your vehicle yourself? What have you tried so far?
Customer: i changed out the airmatic compressor and the relay
JA: Anything else you want the mechanic to know before I connect you?
Customer: no
Submitted: 4 months ago.
Category: Mercedes
Expert:  Lou P. master tech replied 4 months ago.
Hello do you have a scan tool to check for codes ? That would be helpful but not 100% necessary just yet. Akso how good are you with a meter and electrical disgnosis ? I will be on in the morning to assist you. Feel free to message me as much info as you can. I will check back in the morning to help. Lou P