This 12V diesel glow plug control module manages pre-heating and after-glow for efficient cold starts on select North American 2.0L TDI vehicles. Position: engine compartment (fuse/relay area).
Key FeaturesDirect-fit control of glow plug timing to improve cold-start reliability and reduce warning-light issues.
Engine-bay mounting for quick access and straightforward replacement.
Supersession-aware: OE 038907281D; supersedes 03L907281.
OE & Cross ReferencesOE Number: 038907281D (supersedes 03L907281)
Common supplier references: Compatible with Bosch 0 281 003 038 (0281003038) and 0281003083 (verify by VIN/engine code)
Compatibility (North America)Compatible with Volkswagen Jetta TDI: 2006 (VIN > 1K-6-617332), 2009, 2010, 2011, 2012, 2013, 2014
Compatible with Volkswagen Golf TDI: 2010, 2011, 2012, 2013, 2014
Compatible with Volkswagen Jetta SportWagen TDI: 2010, 2011, 2012, 2013, 2014
Compatible with Volkswagen Passat TDI: 2014, 2015
Compatible with Audi A3 TDI: 2010, 2011, 2012, 2013
Installation NotesInstalls in the engine-compartment fuse/relay carrier; transfer original fasteners.
For late-2006 BRM and 2009+ common-rail models, some vehicles require an ECU software update when installing the updated controller (per OEM campaigns/TSBs).
Helpful ComplementsGlow plugs (e.g., 03L905061L for 2.0L TDI applications listed). Replacing plugs with the controller helps ensure consistent starting performance.
Always confirm part number and VIN-specific fitment before purchase.