Diesel Engines
Engine
Diagnostics
•
Since the filter itself creates a certain resistance in the exhaust gas flow, the signal of the
DPF differential pressure sensor is also used to determine the filter condition.
M6FL_01062
X
Exhaust-gas volume flow
Y
Differential pressure
1
Blocked condition of filter
5
Regenerated condition of filter
2
Overloaded condition of filter
6
Damaged condition of filter
3
Loaded condition of filter
7
Differential pressure limit
4
Intermediate condition of filter
•
If the value measured by the DPF differential pressure sensor is above a certain limit, the
DPF is recognized as being blocked. Then the PCM stores a corresponding DTC,
illuminates the
MIL
(
M
alfunction
I
ndicator
L
ight) and activates the limp home mode.
•
The blocking of the DPF is often as a result of excessive soot emission by the engine
(e.g. due to EGR valve stuck open, leak in the intake-air system etc.) or can be attributed
to multiple failed regeneration processes. To rectify this concern, a manual regeneration
should be carried out using WDS (refer to the section “Control System, Service and
Repair”).
01-66
Service Training Mazda6 Facelift
Содержание 6 Facelift 2005
Страница 1: ...TRAINING MANUAL Mazda6 Facelift ...
Страница 4: ...Service Training Mazda6 Facelift ...
Страница 5: ...00 General Information ...
Страница 11: ...01 Engines ...
Страница 26: ...Petrol Engines Engine Overview M6FL_01013 01 12 Service Training Mazda6 Facelift ...
Страница 28: ...Petrol Engines Engine Wiring Diagram M6FL_01014 01 14 Service Training Mazda6 Facelift ...
Страница 30: ...Petrol Engines Engine Wiring Diagram Continued M6FL_01015 01 16 Service Training Mazda6 Facelift ...
Страница 94: ...Diesel Engines Engine Parts Location M6FL_01079 01 80 Service Training Mazda6 Facelift ...
Страница 96: ...Diesel Engines Engine Wiring Diagram M6FL_01076 01 82 Service Training Mazda6 Facelift ...
Страница 98: ...Diesel Engines Engine Wiring Diagram Continued M6FL_01077 01 84 Service Training Mazda6 Facelift ...
Страница 116: ...Diesel Engines Engine NOTES 01 102 Service Training Mazda6 Facelift ...
Страница 117: ...02 Suspension ...
Страница 121: ...04 Brakes ...
Страница 125: ...05 Transmission Transaxle ...
Страница 128: ...05 Transmission Transaxle Table of Contents 05 Service Training Mazda6 Facelift ...
Страница 130: ...Transmission Transaxle Notes 05 2 Service Training Mazda6 Facelift ...
Страница 148: ...G66M R Transmission Transaxle Notes 05 20 Service Training Mazda6 Facelift ...
Страница 150: ...A26M R Transmission Transaxle Cross Sectional View M6FL_05020 05 22 Service Training Mazda6 Facelift ...
Страница 154: ...A26M R Transmission Transaxle Reverse Gear M6FL_05022 05 26 Service Training Mazda6 Facelift ...
Страница 160: ...A26M R Transmission Transaxle Notes 05 32 Service Training Mazda6 Facelift ...
Страница 162: ...JA5AX EL Transmission Transaxle Notes 05 34 Service Training Mazda6 Facelift ...
Страница 166: ...FS5A EL Transmission Transaxle Operation Diagram M6FL_05032 05 38 Service Training Mazda6 Facelift ...
Страница 168: ...FS5A EL Transmission Transaxle Cross Sectional View M6FL_05030 05 40 Service Training Mazda6 Facelift ...
Страница 170: ...FS5A EL Transmission Transaxle Electronic Control Wiring Diagram M6FL_05031 05 42 Service Training Mazda6 Facelift ...
Страница 174: ...FS5A EL Transmission Transaxle Notes 05 46 Service Training Mazda6 Facelift ...
Страница 175: ...08 Restraint System ...
Страница 176: ...08 Restraint System Table of Contents Features 1 Wiring Diagram 2 Table of Contents 08 Service Training Mazda6 Facelift ...
Страница 179: ...09 Body Accessories ...
Страница 184: ...Body Body Accessories Notes 09 2 Service Training Mazda6 Facelift ...
Страница 186: ...Accessories Body Accessories BCM Wiring Diagram M6FL_09003 09 4 Service Training Mazda6 Facelift ...
Страница 202: ...Accessories Body Accessories Advanced Keyless System Wiring Diagram M6FL_09012 09 20 Service Training Mazda6 Facelift ...
Страница 226: ...Accessories Body Accessories Notes 09 44 Service Training Mazda6 Facelift ...
Страница 228: ...Accessories Body Accessories Keyless Entry System Wiring Diagram M6FL_09025 09 46 Service Training Mazda6 Facelift ...
Страница 234: ...Accessories Body Accessories Theft Deterrent System Structural View M6FL_09030 09 52 Service Training Mazda6 Facelift ...
Страница 236: ...Accessories Body Accessories Theft Deterrent System Wiring Diagram M6FL_09031 09 54 Service Training Mazda6 Facelift ...