smallcarmotors

IM HAVING A PROBLEM LOCATING AIR SUSPENSION RELAY ON 2004 E5004MATIC ITS SUPPOSED TO BE IN LEFT REAR ENGINE COMPARTMENT FUSE BOX, IVE PULLED FUSE BOX THINKING IT MIGHT OF FELL UNDER. ANY HELP WOULD BE REALLY APPRECIATED.

Plutoe

If you have code 489----you are looking in the wrong place. The Airmatic relay(K67) is located on the drivers side SAM---position S!!

smallcarmotors

Thank You, I had just found it, Turns out the Fusebox is faulty, No continuity from output of relay to harness. I pulled cover on relay and verified it was activating. But no power from box, Have you ever seen that before. Thanks again for reply.

Plutoe

Ok now you have a issue with the front SAM--the relay may in fact be good----now just scan the SAM for faults and away you go!!