Citroen diagnostic reference

Vehicle and connection profiles

• OBD-II / EOBDCitroen
• 1.5 BlueHDI ECU MD1CS003Citroen
• AISIN8Citroen
• AL4 K-Line/KWPCitroen
• Bosch MEDV 17.4.4 ECU (EP6FDTX)Citroen
• C4 B7 (2010-)Citroen · 2010–onward
• C4 with 1.6 BOSCH MED 17.4.2Citroen
• Citroen e-C3 CC21 (2024-) / Fiat Grande Panda EV (2025-) / Opel Frontera EV (2024-)Citroen · 2024–onward
• Citroen Jumpy II/Dispatch; Fiat Scudo; Peugeot Expert; Toyota Proace [2.0 Diesel ECU SID803A]Citroen
• Citroen: Spacetourer/Dispatch/Jumpy; Peugeot: Expert/Traveller; Toyota: ProAce; Fiat: Scudo/Ulysse; Opel Zafira Life; Vauxhall: Vivaro [2.0 HDI ECU: DCM6.2]Citroen
• ECU EDC16C3 KWPCitroen
• ECU EDC17C10_BR2Citroen
• ECU EDC17C60Citroen
• ECU MD1CS003Citroen
• ECU MEV 17.4.2Citroen
• ECU MEV_17_4_EURO_4Citroen
• EV Electric (Stellantis/PSA based)Citroen · 2008–2008
• EV Electric STLA MediumCitroen
• Fiat: Ducato; Peugeot: Boxer/Manager; Citroen: Relay/Jumper; RAM: ProMaster; Opel/Vauxhall: Movano 2.0 HDI / 2.2 HDI (2021-)Citroen · 2021–onward
• Fiat: Ducato; Peugeot: Boxer/Manager; Citroen: Relay/Jumper; RAM: ProMaster; Opel/Vauxhall: Movano 2.2 Blue HDI (2021-)Citroen · 2021–onward
• Fiat: Ducato; Peugeot: Boxer/Manager; Citroen: Relay/Jumper; RAM: ProMaster; Opel/Vauxhall: Movano 2.2 HDICitroen
• Fiat: Ducato; Peugeot: Boxer/Manager; Citroen: Relay/Jumper; RAM: ProMaster; Opel/Vauxhall: Movano 3.0 HDICitroen
• HEV/PHEV Hybrids (Stellantis/PSA based) 2021-n.d.Citroen · 2021–onward
• Outlander II, XL, III, ASX, RVR (2.0, 2.4), Lancer X (1.8, 2.0), ASX (1.8, 2.0), Citroen C-Crosser, Peugeot 3008 (2008-2016), 4007 (2007-2012) + CVTCitroen · 2007–2016

Enhanced PID meanings

Browse individual signal meanings, units and exact profile links.

Trouble-code reference families

Chevrolet / Citroen / General Motors / Opel / Peugeot — 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.