mercedesbenz Workshop Repair Guides

Mercedes Benz Workshop Service and Repair Manuals

GF14.30-P-2010V Air Pump Relay, Description of Components|Page 8271 > < GF14.30-P-2010V Air Pump Relay, Description of Components
Page 2
background image

Design

Vehicle specific relay with flat plug contacts and a closing contact.

Function

The secondary air injection relay is operated by the ME-SFI control unit through an output stage by means of a GND signal. The voltage is supplied
through circuit 87.

GF14.30-P-2010V Air Pump Relay, Description of Components|Page 8271 > < GF14.30-P-2010V Air Pump Relay, Description of Components