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EnTire Solution TPMS User Manual

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© 2011 TRW Automotive, Parts & Service

5.3

Sensor Working Modes

Sleep Mode   

Sensors are in sleep mode when they are received in original package. They enter into

working mode when mounted onto inflated tyres.
 

Normal Working Mode 

 If  there is no pressure change and the vehicle is not moving, the LCD Display

Monitor will be updated every 8 minutes. When vehicle moves it will update every 4 minutes.

If pressure drops 0.8 psi ˜  0.055 bar within 8 seconds time period, a series of rapid leakage signal will
be transmitted to the monitor immediately. (refer fig.2.8.1 Rapid Leakage Alarm Indicator)

Learning Mode   

Take out the battery from the inner sensor for a minute and insert it back, the sensor

will transmit learning code 10 times. After that, it will go back to sleep mode. 

Note

: Perform Learning Mode operation 

ONLY

 when programming a new replacement or additional

sensors. E.g. For trailers

5.4

Programming of Replacement Sensor

Step 1.

 Remove replacement sensor’s outer cap and inner cover using a spanner wrench.

Step 2.

 Press “Prog” button for 8 seconds till you see the outline of the vehicles flashes. Push “Up” or

“Down” button to select the appropriate tyre position and “LRN” will flash. (fig.5.4.1) Push “Prog” button
to confirm. The sign “LRN”, and the outline of the vehicles will stop flashing.

Step 3.

 Take the battery out of the sensor for one minute (fig.5.1.4) and insert it back. A series of

learning code will be transmitted by the sensor. After the sensor is learned the monitor buzzer will beep
twice. 
 Pressure display field shows “End”. 

Step 4.

 Press “Set” button to exit Learning mode. The monitor goes back to working mode.  (fig.5.4.2) 

Step 5.

 Put the inner sensor cover back. The senor is ready for installation onto the appropriate tyre

position (refer to: Sensor Installation).

fig.5.4.1

fig.5.4.2

Summary of Contents for EnTire Solution TPMS

Page 1: ......

Page 2: ...essure information automatically monitored while you are driving EnTire Solution Tyre Pressure Monitoring System TPMS consists of sensors installed on valve stems and a LCD display monitor mounted in...

Page 3: ...able protection against harmful interference or susceptibility Information on Disposal for Users of Waste Electrical Electronic Equipment private households This symbol on the product s and or accompa...

Page 4: ...pressure checks EnTire Solution TPMS Installation and Usage EnTire Solution TPMS system user must install and set up the system strictly following instructions of this user manual Standard tyre pressu...

Page 5: ...Alarm Indicator Panel ICON 4 10 9 Monitor Working Mode 11 10 Monitor Tyre Configuration 14 11 Year Setting and Date Setting 15 12 Time Setting and Standard Pressure Setting 15 13 Alarm Temperature Se...

Page 6: ...The sensor is equipped with a replaceable 3V Mn Li battery Type CR1632 2 LCD Display Monitor Receives and displays tyre s information from sensors An external signal relay is available EPK500 for vehi...

Page 7: ...wrench Step 1 Select a suitable location to mount the monitor window suction holder on your windshield Clean and dry the suction cup holder and the selected area of the windshield Make sure the distan...

Page 8: ...t plug the power cable into the cigar lighter outlet in your vehicle fig 2 1 5 Connect the smaller end of the power cord into the LCD Display Monitor fig 2 1 3 To fully charge your LCD Display Monitor...

Page 9: ...Pressure Alert Indicator 4 Rapid Leakage Alert Indicator 5 High Temperature Alert Indicator 6 Monitor Battery Indicator 7 Sensor Signal Indicator 8 Sensor Battery Indicator 9 Pressure Unit 10 Tyre Po...

Page 10: ...nel icon 6 fig 2 3 1 Note Your LCD Display Monitor contains a rechargeable battery When your LCD Display Monitor flashes the monitor low battery alert Refer page 4 Item 1 connect the power cable into...

Page 11: ...information alternatively The display time for each tyre is 3 seconds fig 2 4 1 Press Set button once will hold the display on the current tyre displayed Panel Item 15 Press Set button again to resume...

Page 12: ...he Tyre Position will flash fig 2 5 1 fig 2 5 1 High Temperature Alert Panel ICON 5 When tyre temperature is above the preset threshold the system will beep The Alarm Indicator the High Temperature In...

Page 13: ...rresponding Tyre Position will flash at the same time fig 2 6 1 fig 2 6 1 Second Low Pressure Alert The system will have a second low pressure alert at 20 below standard pressure value The Alarm Indic...

Page 14: ...on Alarm When a sensor malfunctions or monitor fails to receive tyre signal for over 20 minutes the corresponding Tyre Position will flash Pressure Display Field will display E 02 fig 2 7 1 fig 2 7 1...

Page 15: ...stop the vehicle ONLY when it is safe to do so Check the tyre at your earliest convenience fig 2 8 1 2 9 Monitor Working Mode Function and Operation Monitor Working Mode When the monitor is powered on...

Page 16: ...ng Parameter Setting Mode Tyre Sensor Mapping Diagram The EnTire Solution TPMS can be configured to manage 4 6 8 10 12 and 14 tyre s in 12 different configurations To configure your LCD Display Monito...

Page 17: ...LCD Display Monitor 12 2011 TRW Automotive Parts Service 4 4 4 6 6 0 EPK101 6 2 6 4 6 6 EPK101 EPK500...

Page 18: ...EnTire Solution TPMS User Manual 13 2011 TRW Automotive Parts Service 8 0 EPK102 8 2 8 4 8 6 EPK102 EPK500...

Page 19: ...move cursor around and Up or Down button to increase or decrease the display value Year Setting The LCD Display Monitor indicates Se y Set year based on above mentioned operation Press the Set button...

Page 20: ...your vehicle s operation manual for this value Tyre standard pressure is set axle by axle Factory preset standard pressure values bar will be shown fig 2 11 2 fig 2 12 2 Input your tyre s standard pr...

Page 21: ...ervice 3 Sensor 3 1 Sensor Name and Tyre Diagram Sensor Name and Tyre Diagram Ensure that the LCD Monitor is installed and powered on The sensors are to be installed on valve stems For correct sensor...

Page 22: ...se to open the sensor fig 3 2 1 Step 2 Release sensor s bottom cover from the sensor by pushing down on sensor s valve stem connector fig 3 2 2 Step 3 Slip sensor s bottom cover through the valve stem...

Page 23: ...or other sensors fig 3 2 8 Step 8 Verify if the sensor works properly The LCD Display Monitor should indicate the tyre status within 1 minute after installation fig 3 2 5 fig 3 2 6 fig 3 2 7 fig 3 2 8...

Page 24: ...harge Time Less than 3 5hrs Battery Standby Time More than96hrs Charge when power meter is lower than 2nd grid Coding and Transmission Rate Adopted Manchester Coding Transmission rate9600bps Receiver...

Page 25: ...pper cover by turning it anti clockwise with a spanner wrench fig 5 1 1 Turn the sensor body anti clockwise to remove it from the valve stem fig 5 1 2 Inflate the tyre to the standard pressure Measure...

Page 26: ...o replace a battery 1 Loosen the upper cover of the sensor with a spanner wrench Take out the inside sensor enclosure fig 5 1 3 2 Open the inside sensor cap by aligning spanner wrench to the 3 recess...

Page 27: ...re installing the sensors If replacements are necessary we suggest replacing the valve stems with a metal type stem This improves the life of the stem due to premature failure from drying out and crac...

Page 28: ...erform Learning Mode operation ONLY when programming a new replacement or additional sensors E g For trailers 5 4 Programming of Replacement Sensor Step 1 Remove replacement sensor s outer cap and inn...

Page 29: ...y does not cover the following situations Charge may apply 1 Sensors and monitor are lost or damaged by user s improper operation 2 Original invoice can not be provided 3 Unit is purchased from unauth...

Page 30: ...to the programmed value Usually when the pressure is 15 or more under inflation LCD Display Monitor The electronic module which can receive tyre pressure and temperature info from sensor and have a v...

Page 31: ...apter 5 4 Programming of Replacement Sensor in the appropriate tyre position i e 7R 8L according to tyre diagram fig 20 in Chapter 2 10 Monitor Tyre Configuration Please write appropriate sensor name...

Page 32: ...Way power connector socket is within the reach of the enclosed relay 7 Way connector extension 1 2 meter fig 8 1 3 fig 8 1 1 7 Way Connector fig 8 1 2 7 Way Connector Step 2 Attach to the vehicle s ex...

Page 33: ...ill transmit 4 signals to the monitor in 4 second intervals You have 12 seconds to return to the LCD Display Mount position before the sensor returns to normal working mode i e normal 8 minutes signal...

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