Hyundai Santa Fe (DM): TPMS Receiver. Description and Operation
Description
It search automatically sensor location and learn the new sensor.
To check defect of system or vehicle, use the sensor information, distance,
indistinct noise, automatic learning status, vehicle battery condition, and
inner receiver condition.
Item |
Specifications |
Dark current |
Max 0.5mA [ Ign off, Can bus off] |
Connector quantity |
6 pin [Can msg use warning lights] |
MCU |
UPD78F1829 [NEC, 192k, 48pin] |
RF Receiver |
TDA5236 [Infineon, -3dbm better, 3*3 size] |
EEPROM |
MCU with built-in memory |
Function |
Delete "Parking Supervision" function [Detection function of the pressure changes when stopping -deletion, dark current reduction] |
Mode
1. |
Initial state
|
2. |
Normal operation states
|
Operation
1. |
Normal operation
|
2. |
General condition for learning new sensor.
|
TPMS Sensor. Repair procedures
Replacement 1. Remove the valve core and deflate the tire. 2. Remove the side of the tire bead area from the wheel using tire changing machine . • The tire bead should be broken approx. 90° from the ...TPMS Receiver. Schematic Diagrams
System Circuit Diagram No Function 1 MCU part 2 CAN interface part 3 5V supply part 4 Battery detection circuit part 5 RF receiver part 6 Antenna part ...See also:
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