This 12V, 40A, 4-pin SPST relay controls power to the in-tank fuel pump. It restores reliable pump priming and fuel delivery when an aging relay causes intermittent or no-start issues.
SpecificationsFunction: Fuel Pump Relay (#167), normally-open contacts
Electrical: 12V, 40A; 4 blade terminals
OE reference: 191906383C; also 191 906 383 C / 191906383 / 191 906 383
Installation location: engine-compartment fuse/relay box (position labeled “167”; some models note engine compartment 5/167 or rear RH fuse box)
What it fixesNo-start or hard-start with no fuel-pump priming sound
Stalling shortly after start; intermittent pump power
Verified compatibility (by model and year)Compatible with Audi A3: 2009, 2010, 2011, 2012, 2013
Compatible with Audi A4: 2002, 2003, 2004, 2005; Audi S4: 2004, 2005
Compatible with Audi TT: 2002, 2003, 2008, 2009; Audi TT/TTS: 2013, 2014, 2015
Compatible with Volkswagen CC: 2014, 2015, 2016, 2017
Compatible with Volkswagen Eos: 2014, 2015
Compatible with Volkswagen Cabrio: 1995
Complementary items (frequently bought together)Relay #373 (8D0951253A) — 12V/40A multi-function relay used in various circuits Compatible with Audi and Volkswagen
Relay #18 X-Contact (191937503) — 12V/40A multi-function relay
Notes: Always confirm by OE number and the relay slot diagram under your fuse-box cover. This is a compatible replacement and is not affiliated with vehicle brands mentioned for fitment purposes.