Mazda Mazda6 - Control System; Outline; Warm up Oxidation Catalytic Converter Description

F2–16
EMISSION SYSTEM, CONTROL SYSTEM
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WARM UP OXIDATION CATALYTIC CONVERTER DESCRIPTION
A6E401601007203
• The warm up oxidation catalytic converter capacity has been increased to 1,920 ml {1,920 cc, 117 cu in} in
order to improve emission performance.
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OUTLINE
A6E404018881201
• The control system is essentially carried over from that of the current MPV (LW) MZR-CD (RF Turbo) engine
models. (See MPV Workshop Manual Supplement 1737-1*-02C.)
Input Device
×:Applicable –: Not applicable
CONTROL SYSTEM
Item
Mazda6
(GG, GY)
Current
MPV (LW)
Remark for new model
MZR-CD (RF Turbo)
Battery × Same function as MPV (LW) MZR-CD (RF Turbo) engine model
Starter (starter signal) × Same function as MPV (LW) MZR-CD (RF Turbo) engine model
Starter relay × – Newly adopted
Clutch switch × Same function as MPV (LW) MZR-CD (RF Turbo) engine model
Neutral switch × Same function as MPV (LW) MZR-CD (RF Turbo) engine model
Brake switch × Same function as Mazda6 (GG) L series engine model
Idle switch × Same function as MPV (LW) MZR-CD (RF Turbo) engine model
A/C switch × Same function as MPV (LW) MZR-CD (RF Turbo) engine model
Refrigerant pressure switch × Same function as 626 (GF, GW) RF Turbo engine model
Cruise control switch × Same function as Mazda6 (GG) L series engine model
Accelerator position sensor × Same function as MPV (LW) MZR-CD (RF Turbo) engine model
MAF/IAT sensor × Same function as MPV (LW) MZR-CD (RF Turbo) engine model
IAT sensor No.2 × Same function as MPV (LW) MZR-CD (RF Turbo) engine model
ECT sensor × Same function as MPV (LW) MZR-CD (RF Turbo) engine model
Fuel temperature sensor × Same function as MPV (LW) MZR-CD (RF Turbo) engine model
BARO sensor (integrated in PCM) × Same function as MPV (LW) MZR-CD (RF Turbo) engine model
Boost sensor × Same function as MPV (LW) MZR-CD (RF Turbo) engine model
Fuel pressure sensor × Same function as MPV (LW) MZR-CD (RF Turbo) engine model
CMP sensor × Same function as MPV (LW) MZR-CD (RF Turbo) engine model
CKP sensor × Same function as MPV (LW) MZR-CD (RF Turbo) engine model
VSS × Vehicle speed signal is received by CAN
Calibration resistor × Same function as MPV (LW) MZR-CD (RF Turbo) engine model
Immobilizer unit (integrated in
PCM)
× Immobilizer unit equipped into PCM