Glow Plug
Diesel
cold-start heating element in diesel cylinder — Glow plugs heat the combustion chamber to ease cold starts on diesels. ECU controls duration. Failure = hard cold start, P0670 codes.
Tune Glow Plug with DaVinci Deluxe · Cloud Edition
Professional ECU tuning software. €45.99 one-time, 10 min free trial.
See pricing