Mazda 3 Workshop Manual page 912

Mazda 3 Workshop Manual – Engine + Wiring Diagrams + Diagnostic Trouble Codes
2AV Purge control
2AW -
2AX Internal GND
2AY Internal GND IAT sensor
2AZ GND
2BA Knocking
2BB CMP
2BC Internal GND MAF sensor
2BD GND
2BE Internal GND
2BF Internal GND
2BG Power supply
2BH GND
*1
:
ATX
*2
:
Turn the test mode on using the WDS simulation test.
*3 :
Downloaded from
Purge solenoid (See Inspection Using An Oscilloscope
valve (Reference).)
- -
ECT sensor,
front HO2S,
Under any condition
rear HO2S,
BARO sensor
Under any condition
GND Under any condition
Ignition switch is turned to the
ON position. (Use digital type
voltmeter, because
Knock sensor measurement voltage will be
detected less than true voltage
when using analog type
voltmeter)
(See Inspection Using An Oscilloscope
CMP sensor
(Reference).)
Under any condition
GND Under any condition
HO2S shield
Under any condition
wire
CKP sensor,
Under any condition
CMP sensor
MAF sensor,
Under any condition
EGR valve
GND Under any condition
https://carmanualshub.com/
-
1.0 or less
1.0 or less
1.0 or less
Approx.
2.4
1.0 or less
1.0 or less
1.0 or less
1.0 or less
B+
1.0 or less
- automotive repair manuals website
• Purge solenoid
valve
• Related wiring
harness
-
• Related wiring
harness
• Related wiring
harness
• Related wiring
harness
• Knock sensor
• Related wiring
harness
• CMP sensor
• Related wiring
harness
• Related wiring
harness
• Related wiring
harness
• Related wiring
harness
• Related wiring
harness
• Related wiring
harness
• Related wiring
harness