OPERATION CHECK
CHECK TIRE PRESSURE WARNING SYSTEM FUNCTION
(a) Using the Data List, check that the current tire pressure is normal.
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(1) Slowly reduce the tire pressure of the front or rear tires and check that the tire pressure on the Data List changes.
(2) Further reduce the tire pressure and check that the warning light illuminates.
(b) After reducing the tire pressure, set the tire pressure to the specified value.
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Toyota CH-R Service Manual > Airbag System: Front Door Pressure Sensor LH (B167A/5A,B167E/5A)
DESCRIPTION
The side collision sensor LH circuit (bus 1) consists of the airbag sensor assembly,
door side airbag sensor LH, No. 1 side airbag sensor LH and No. 2 side airbag sensor
LH.
The door side airbag sensor LH, No. 1 side airbag sensor LH and No. 2 side airbag
sensor LH detect impacts ...
Toyota CH-R Service Manual > Lighting System: Headlamp LH Circuit (B2439,B243A)
DESCRIPTION
A DTC is stored when the headlight ECU sub-assembly receives a light source malfunction
signal from its respective headlight unit. The headlight ECU sub-assembly LH stores
DTC B2439 or B243A.
DTC No.
Detection Item
DTC Detection Condition
...