Emulator used in OPEL, SAAB, some BENZ veliches to replace broken „Wahler“ EGR valve with electrical control. !!! we can not guarantee that emulator will work properly with all BENZ model, if you buy for this emulator for Benz its your risk, no return money suport !!!
Suport 2.0 and 2.2 OPEL engines. Not suport 1.9, 1.7 or other engines.
TESTED BY MANUFACTURER. WORKING 100%, NOT CHINA !!!