The units below are only examples of the ABS units that we repair. To see if we can supply or remanufacture yours, give us a call or click on the make of your vehicle at the left and then click ABS pumps/controllers/modulators then look for your part number. Motronic 2.1 is used in the Porsche 4 cyl 16V 944S/S2/968 and the 6 cyl Boxer Carrera 964 & 993, Opel/Vauxhall, FIAT & Alfa Romeo engines. Ces modifications portèrent la puissance à 65 ch à 4400 tr/mn, avant qu’on revoit à nouveau les chambres de combustion, les pistons, le carburateur et une nouvelle tubulure d’admission. Il en sortait alors 72 ch à 4400 tr/mn. Major change was the use of a MAF instead of AFM in the Motronic 1.5. M1.5.4 Was used since 1994 in the Opel Omega B with X20SE engine. (Modified successor of C20NE engine) Major change to the Motronic 1.5.2 was the use of DIS ignition system and knock sensor.
However, if the engine is turbocharged, an additional charge air temperature sensor is used to monitor the temperature of the inducted air after it has passed through the turbocharger and intercooler, in order to accurately and dynamically calculate the overall air mass. All the driver experiences is a slight vibration of the pedal, as this cycle happens many times a second. Memory capacity was doubled and a few new functions introduced such as immobilizer compatibility. OBD II was standard on all cars fitted with this system albeit the necessary protocolls were not integrated for all markets. There is a single output for the injectors, resulting in all injectors firing simultaneously. Major change was the introduction of DIS ignition. Chevrolet Truck & SUV ABS Common Problems: Pump Motor Runs Constantly.
This feedback system allows the system analyse exhaust emissions so that fuel and spark can be continually optimised to minimise emissions. Was also uses in the Opel engine X22XE. M1.7 The key feature of Motronic 1.7 is the elimination of an ignition distributor, where instead each cylinder has its own electronically-triggered ignition coil. Если автомобиль поддерживает протокол Consult-2 (в колодке диагностики присутствует контакт №7), бортовой компьютер Multitronics подключается без перекоммутации проводов по протоколу «Nissan» — легкое подключение. The system was used for the five and six cylinder modular engined cars and was used on turbocharged and naturally aspirated models.