Automotive MEC Bus

[BST bus] [byteflight] [CAN bus] [D2B] [DSI bus] [FlexRay] [IDB-1394] [IEBus]
[Intellibus] [J1708 bus] [J185 bus] [LIN bus] [MEC bus] [MI bus] [MML bus] [MOSTbus] [OBDII] [SMARTwireX]
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MEC Description

Mazda Electronic Control [MEC], but may also be Mazda Engine Control, or Mazda Engine Control System [MECS].
Mazda Engine Control [MEC] System applies both to Mazda and any Ford cars that used Mazda engines.
MEC-I is a Bosch-licensed "L-Montronic" System made by NipponDenso.
L-Montronic is a term for a traditional Bosch vane-type air-flow sensor fuel-injection system [according to Ford Fuel Injection application note].
MEC-I systems may be found in [1988-1992]; 1.3L engines for Festiva, 1.6L 1991 and later engines [Mazda 323],
1.8L for Escorts and Mercury Tracers, Mazda 323 and Protege, 2.2L 1992 Ford Probe cars.
Beginning in 1994 all 2.0L engine control is by Ford EEC instead of Mazda MECS. EEC: Electronic Engine Control
MEC-II systems may be found in [1993 and later]; 2.5L V-6 engines in 1993 Ford Probe, 2.0L 1993 4-cylinder 4EAT cars.

There is mec-6 pin and mec-17 pin aka mec I and mec II.

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Last Modified 12/28/08
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