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 Manual for Tire Pressure Monitoring System, TPMS 

11/21

When it lasts 20 minutes above that wireless receiver 
couldn’t receive one of the signal from wireless transmitter 
sensor, the display will show E2; E1 indicates all wireless 
transmitter sensor not receivable.   

Reset for Tire Changes and Rotation 

The rotation is necessary to prolong the life of your tires.  The system requires resetting the tire 
position to ensure the transmitter sensor can indicate the right position of your tires on display 
unit.  TPMS provides three modes of tire rotation methods and one mode for random 
repositioning and single sensor replacement. 

Mode 1: Front to Rear tires exchanged 
Mode 2: Tires diagonal exchanged 
Mode 3: Front tires diagonal exchanged, and Rear tires parallel exchanged to Front. 
Mode 4: Random tire repositioning 
Mode 5: Single sensor replaced 

No.4  

  No.1 

No.1 → Front-right tire   

No.2 → Rear-right tire 

No.3 → Rear-left tire 

No.4 → Front-left tire         

No.3 

  No.2 

Warming  

1.Do not turn off the vehicles power during this process. Doing so will immediately 
interrupt the repositioning setup process. The ignition can either be in the on or start 
position. 
2.After repositioning, check the display is detecting all tire pressures correctly. If the
system cannot work normally, please reset it and follow the instructions again. 

Summary of Contents for TPMS CRX-1001

Page 1: ...MANUAL TPMS CRX 1001...

Page 2: ...R INSTALLATION 5 SYSTEM OPERATION 6 SYSTEM ALARM 6 SETUP METHOD 7 Tire Under Pressure Warning 9 Tire Over Pressure Warning 9 Tire Over Temperature Warning 10 Alarm Instruction 10 RESET FOR TIRE CHANGE...

Page 3: ...ld void the user s authority to operate the equipment To comply with the FCC RF exposure compliance requirements this device and its antenna must not be co located or operating to conjunction with any...

Page 4: ...range 0 74 psi Pressure reading accuracy At Normal condition 1psi at normal pressure range Temperature reading accuracy 4 o C in normal environmental condition Transmission power Max 75dB V m Battery...

Page 5: ...into fuse box Note Plugging the power cable with ACC Positive Negative into fuse box the LED light will turn on only when ACC is on and the LED light will be off when ACC is turned off 3 Install the...

Page 6: ...from the wheel NOTE You must change the valve to TPMS valve This part of the process will normally require the service of a tire fitting service or mechanic 3 Recognize the number on each sensor D wi...

Page 7: ...to the vehicle 9 Set up the other three tires in the same manner 10 Turn the ignition key of the vehicle until the power is activated on the cigar lighter this may be first or second position dependin...

Page 8: ...keep making sound till turning off alarm system or solving abnormal situation and below the manual will explain operation process Setup Method The driver can follow the steps to adjust the system of p...

Page 9: ...the battery voltage and displaying both pressure unit and temperature unit by turns The operator can choose which one to set up first 2 If the pressure unit is chosen Press the function key for 3 seco...

Page 10: ...system will generate warning signals 4 Press the set key to complete the low pressure setting operation The system will automatically entry the high tire temperature setting mode Step Operation proce...

Page 11: ...igh temperature figure the factory default value is 80 C 176 F When the tire temperature exceeds this setting the system will generate the warning signals 4 Press the set key to complete the high temp...

Page 12: ...ethods and one mode for random repositioning and single sensor replacement Mode 1 Front to Rear tires exchanged Mode 2 Tires diagonal exchanged Mode 3 Front tires diagonal exchanged and Rear tires par...

Page 13: ...ou can release the buttons and the system will have entered into mode 1 3 3 1 After entering mode 1 the display will show 1 3 2 LED lights will flash green for front tires rear tires will flash red Gr...

Page 14: ...ntered into mode 1 Re press function key for 1 second and wait for beep then the LED will show 2 and system will have entered into mode 2 3 3 1 After entering mode 2 the display will show 2 3 2 Tires...

Page 15: ...heard You can release the buttons and the system will have entered into mode 1 Re press function key for 1 second and wait for beep then the LED will show 2 re press the function key again and wait fo...

Page 16: ...play shows 4 After entering into mode 4 the LED will show 4 and the tire LED light will be on tire 1 If sensor on Tire No 1 remains at the same position and need no reconfiguration please press the se...

Page 17: ...into mode 1 Continue to repress the function key each time for one second and each time wait for the beep until the display shows 5 Which means that mode has been chosen and now preparation can be ma...

Page 18: ...w Pressure Alert Visual and audible warning this is activated when the tire s pressure goes below the preset level Initial low pressure alert is 26 psi High Pressure Alert Visual and audible warning t...

Page 19: ...or repair and reconfigure its ID using the Tire Switching Mode Mode IV 2 The Set button or the Conversion button has no response 1 The inner circuits of the receiver failed Solution Ask your distribut...

Page 20: ...send the defected receiver back to manufacturer for repair 5 The buzzer has no sound output 1 The inner circuits of the receiver failed Solution Ask your distributor to have your receiver replaced re...

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