A2C59511610 vs 5WS40086
How the A2C59511610 (Siemens VDO / Continental) relates to 5WS40086 — Siemens VDO equivalent number..
A2C59511610
Siemens VDO / Continental · Solenoid · Common Rail
Continental (Siemens VDO) solenoid common-rail injector for the Ford 1.8 TDCi (Lynx/Duratorq) engine in the Focus II, C-MAX, Mondeo IV, Galaxy II and S-MAX. Ford OE 4M5Q-9F593-AD (FINIS 1355051); Siemens equivalent 5WS40086. Note: this is the Ford 1.8 TDCi injector, NOT the PSA 1.6 HDi DV6 part. Replacements are coded to the ECU with the injector correction value. Key symptoms: Rough idle / vibration; Hard starting; Loss of power / limp mode; Black smoke. Common failure modes: Internal wear / high back-leakage; Water-in-fuel corrosion; Nozzle coking.