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Position of Relays in Electronics Box Low, from May 2005






Relay, from November 2004

Position of Relays in Electronics Box Low, from May 2005







A1 - Motronic Engine Control Module (ECM) Power Supply Relay -J271- (100)
Engine code BLF, BLR
Engine code BGP, BGQ, CBUA, CBTA, BTK, CCCA

A1 - Power Supply Relay (terminal 30) -J317- (458)
Engine code AZV, BKC, BKD, BLS and BMM
Engine code BRM

A1 - SIMOS Control Module Power Supply Relay -J363- (458)
Engine code BSE and BSF

A2 - Secondary Air Injection (AIR) Pump Relay -J299- (100)
Engine code BGP, BGQ, BTK, CBUA, CBTA, CBFA

A2 - Connection Bridge
Only with diesel engines

A2 - Engine Component Power Supply Relay -J757- (167)
Engine codes CCTA, CAWB, CCZA
from April 2008