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19774

P3318 Glow plug relay 2-J495: short to positive; Relay 2 for glow plug-J495 short circuit to positive

19774 is described as “P3318 Glow plug relay 2-J495: short to positive; Relay 2 for glow plug-J495 short circuit to positive” in the Audi / Jetta / MAN / Seat / Skoda / Volkswagen reference.

Manufacturer reference family

Audi / Jetta / MAN / Seat / Skoda / Volkswagen: 19774

de

P3318 Glow plug relay 2-J495: short to positive; Relais 2 für Glühkerzen-J495 Kurzschluss nach Plus

en

P3318 Glow plug relay 2-J495: short to positive; Relay 2 for glow plug-J495 short circuit to positive

ru

P3318 Реле 2 включения свечей накаливания-J495: короткое замыкание на плюс; Реле 2 включения свечей накаливания-J495: короткое замыкание на плюс

Reference namespace
vag
Source revision
legacy-oem-dtc-r2-20260924

Reference family assigned by the production catalog. An entry in this family is not proof of a fault or ECU support on every listed vehicle.

Related catalog brands: Skoda, Volkswagen, Audi, Seat, MAN, Jetta.

56 profiles assigned this reference family

32 more related profiles are listed in the vehicle directory.

What should I check before using this definition?

Keep the full code, module, status and freeze-frame data. Confirm the vehicle’s make, model, year and current manufacturer service information before choosing a repair. This entry does not identify a failed part by itself.

Organize a scan report or recording
Source and applicability

OBD Lens production library legacy-owner-2026-10-09-v81. This is a scoped technical reference, not a scan of your car. A catalog relationship does not certify that every ECU, year or engine returns the same signal or code definition.

Read the reference method

OBD Lens reference library · catalog legacy-owner-2026-10-09-v81. Sources and scope