FUEL ADDITIVE CONTROL MODULE INSPECTION [MZ-CD 1.6 (Y6) (EURO4 emission level)]
id0140j5807000
am3zzw00008171
|
Terminal |
Signal name |
Connected to |
Measurement condition |
Voltage (V) |
Inspection item(s) |
---|---|---|---|---|---|
1
|
Power supply
|
Battery
|
Under any condition
|
B+
|
• Related wiring harness
|
2
|
—
|
—
|
—
|
—
|
—
|
3
|
IG1 signal
|
Ignition switch
|
Switch the ignition ON
|
B+
|
• Ignition switch
• Related wiring harness
|
4
|
—
|
—
|
—
|
—
|
—
|
5
|
—
|
—
|
—
|
—
|
—
|
6
|
Controller area network (low)
|
Controller area network (low)
|
Because this terminal is for CAN, determination by terminal voltage is not possible
|
• Related wiring harness
|
|
7
|
Controller area network (high)
|
Controller area network (high)
|
Because this terminal is for CAN, determination by terminal voltage is not possible
|
• Related wiring harness
|
|
8
|
Ground
|
Body Ground
|
Under any condition
|
1.0 or less
|
• Related wiring harness
|
9
|
Fuel additive pump control signal
|
Fuel additive pump unit
|
For several tens of seconds after fueling and switch the ignition ON
|
B+
|
• Fuel additive pump unit
• Related wiring harness
|
10
|
Ground for fuel additive level sensor and fuel additive pump unit
|
Fuel additive level sensor
|
Under any condition
|
1.0 or less
|
• Fuel additive level sensor
• Fuel additive pump unit
• Related wiring harness
|
11
|
Fuel additive level sensor reference signal
|
Fuel additive level sensor
|
—
|
—
|
• Fuel additive level sensor
• Related wiring harness
|
12
|
—
|
—
|
—
|
—
|
—
|
13
|
Fuel additive level sensor signal
|
Fuel additive level sensor
|
—
|
—
|
• Fuel additive level sensor
• Related wiring harness
|
14
|
—
|
—
|
—
|
—
|
—
|
15
|
Fuel-filler switch (–) signal
|
Fuel-filler switch
|
Under any condition
|
1.0 or less
|
• Fuel-filler switch
• Related wiring harness
|
16
|
Fuel-filler switch (+) signal
|
Fuel-filler switch
|
Fuel-filler lid is open
|
6.85
|
• Fuel-filler switch
• Related wiring harness
|
Fuel-filler lid is closed
|
B+
|