CAUTION:
When the seat weight sensor is replaced with a new one, perform the seat weight sensor calibration using the M?MDS..
When replacing the seat weight sensor, replace it together with the passenger-side seat slide adjuster (because seat weight sensor is integrated with passenger-side seat slide adjuster).
(See FRONT SEAT ADJUSTER UNIT REMOVAL/INSTALLATION.)
Seat Weight Sensor Inspection [Two Step Deployment Control System]
Side Air Bag Module Removal/Installation [Standard Deployment Control System]Thermostat
Purpose, Function
When the engine coolant temperature is low, the thermostat blocks the engine
coolant passage between the radiator and engine. As a result, because engine
coolant cycles without passing through the radiator, warming is promoted.
Construction
The thermostat ...
Oil Pressure Switch Inspection
1. Switch the ignition ON (engine off) and verify that the oil pressure warning
light is illuminated.
2. Start the engine and verify that the oil pressure warning light turns off.
If the oil pressure warning light is not illuminated or remains illuminated,
inspect the wiring harness ...
Heated Oxygen Sensor (HO2 S) Heater Control
Outline
Based on the control of the HO2S heater, a stabilized oxygen concentration
is detected even at low exhaust temperatures, and feedback control of fuel injection
even at cold engine start is made possible for improved cold temperature exhaust
emission performance.
Both ...