brake sensor NISSAN PATROL 2004 Electronic Repair Manual

Solenoid Valves
Name Resistance (Approx.) (W) Terminal No.
Line pressure solenoid valve
3-97
Torque converter clutch solenoid valve8
Input clutch solenoid valve6
High & low reverse clutch solenoid valve3
Front brake solenoid valve5
Direct clutch solenoid valve4
Low coast brake solenoid valve 20 - 40 2
A/T Fluid Temperature Sensor
Name ConditionCONSULT-II ªDATA MONITORº
(Approx.) (V)Resistance (Approx.) (kW)
A/T ¯uid temperature sensor-10ÉC (32ÉF) 2.2 15
20ÉC (68ÉF) 1.8 0.6
80ÉC (176ÉF) 0.6 0.9
A/T ¯uid temperature sensor-20ÉC (32ÉF) 2.2 10
20ÉC (68ÉF) 1.7 4
80ÉC (176ÉF) 0.45 0.5
Turbine Revolution Sensor
Name Condition Data (Approx.)
Turbine revolution
sensor-1When moving at 50 km/h (31 MPH) in 4th gear with the closed throttle position signal ªOFFº, use the
CONSULT-II pulse frequency measuring function.
CAUTION:
Connect the diagnosis data link connector to the vehicle diagnosis connector.
1.3 (kHz)
Turbine revolution
sensor-2When running at 20 km/h (12 MPH) in 1st gear with the closed throttle position signal ªOFFº, use the
CONSULT-II pulse frequency measuring function.
CAUTION:
Connect the diagnosis data link connector to the vehicle diagnosis connector.
Revolution Sensor
Name Condition Data (Approx.)
Revolution sensorWhen moving at 20 km/h (12 MPH), use the CONSULT-II pulse frequency measuring function.
CAUTION:
Connect the diagnosis data link connector to the vehicle diagnosis connector.185 (Hz)
SERVICE DATA AND SPECIFICATIONS (SDS)RE5R05A
AT-4015

TER-
MINAL
NO.WIRE
COLORITEM CONDITIONDATA (DC Voltage and Pulse
Signal)
11 BR/YExhaust gas control
valve control solenoid
valveEngine is running.
Engine speed is below 1,200 rpm
Engine coolant temperature is below 87ÉC
(189ÉF)
Stop the vehicle
Heat up switch is ªONºApproximately 0.1V
Engine is running.
Except the above conditionBATTERY VOLTAGE
(11 - 14V)
14 L Cooling fan relayEngine is running.
Cooling fan is not operatingBATTERY VOLTAGE
(11 - 14V)
Engine is running.
Cooling fan is operatingApproximately 0.1V
15 Y/L Air conditioner relayEngine is running.
Air conditioner switch is ªOFFºBATTERY VOLTAGE
(11 - 14V)
Engine is running.
Both air conditioner switch and blower fan
switch are ªONº
(Compressor is operating)Approximately 0.1V
16 L/W Glow lampIgnition switch ªONº
Glow lamp is ªONºApproximately 1V
Ignition switch ªONº
Glow lamp is ªOFFºBATTERY VOLTAGE
(11 - 14V)
17 G/Y Stop lamp switchIgnition switch ªONº
Brake pedal fully releasedApproximately 0V
Ignition switch ªONº
Brake pedal depressedBATTERY VOLTAGE
(11 - 14V)
18 GMalfunction indicator
lampIgnition switch ªONº
Approximately 1V
Engine is running.
Idle speedBATTERY VOLTAGE
(11 - 14V)
19 LG/REngine coolant tempera-
ture sensorEngine is running.
Approximately 0 - 4.8V
Output voltage varies with
engine coolant temperature
20 R/W Start signalIgnition switch ªONº
Approximately 0V
Ignition switch ªSTARTº
BATTERY VOLTAGE
(11 - 14V)
TROUBLE DIAGNOSIS Ð GENERAL DESCRIPTIONZD30DDTi
ECM Terminals and Reference Value (Cont'd)
EC-4041