Tire pressure monitoring system
TIRE PRESSURE MONITORING SYSTEM : System Diagram
TIRE PRESSURE MONITORING SYSTEM : System Description
INPUT/OUTPUT SIGNAL
Component | Signal Description |
BCM | Transmits the low tire pressure warning lamp signal via CAN communication to combination meter. |
Combination meter | Transmits the vehicle speed signal via CAN communication to BCM. |
LOW TIRE PRESSURE WARNING LAMP CONTROL CONDITION
The BCM uses CAN communication to illuminate the low tire pressure warning lamp in the combination meter.
Condition | Low tire pressure warning lamp |
Ignition switch OFF | OFF |
Ignition switch ON (system normal) | Warning light turns on for 1second, then turns off. |
Low tire pressure | ON |
Transmitter ID not registered in BCM. | |
Tire pressure monitoring system malfunction | Warning light blinks 1 minute, then turns on. |
Tire pressure sensor is in OFF state | Blink (Blinking pattern depends on the positions of nonoperational tire pressure sensors.) |
TIRE PRESSURE MONITORING SYSTEM : Easy Fill Tire Alert Function
NOTE:
When beginning tire inflation, it takes a few seconds for the Easy fill tire alert to function. If there is no response for approximately 15 seconds or more, cancel the Easy fill tire alert function and move the vehicle approximately 1 m (3.2 ft) backward or forward to try again.
B0020 Side airbag module LH
Description
DTC B0020 FRONT LH SIDE AIR BAG MODULE
The front LH side air bag module is wired to the air bag diagnosis sensor
unit. The air bag diagnosis sensor
unit will monitor for opens and shorts in detected lines to the front LH side
air bag module.
PART LOCATION
Refer to SRC-5, " ...
Gauges and meters
4.2-inch display
7-inch display
Tachometer
Displays the engine speed in revolutions per minute
Shift position
Outside temperature
Displays the outside temperature within the range of -40ºF (-40ºC) to
122ºF (50ºC). Low outside temperature indicator comes on when the
ambient ...
Service data and specifications (SDS)
Idle speed
*: Under the following conditions
A/C switch: OFF
Electric load: OFF (Lights, heater fan & rear window defogger)
Steering wheel: Kept in straight-ahead position
Ignition timing
*: Under the following conditions
A/C switch: OFF
Electric load: OFF (Lights, hea ...