STARTER MOTOR DRIVE CONTROL : System Description
SYSTEN DIAGRAM

*1: CVT models
*2: M/T models
INPUT/OUTPUT SIGNAL CHART
| Sensor | Input signal to ECM | ECM function | Actuator | |
| Crankshaft position sensor (POS) |
|
Starter motor drive control |
|
|
| Camshaft position sensor (PHASE) | ||||
| Engine coolant temperature sensor | Engine coolant temperature | |||
| Accelerator pedal position sensor | Accelerator pedal position | |||
| Transmission range switch (CVT) | Gear position | |||
| Park/ Neutral position switch (M/T) | Gear position | |||
| Stop lamp switch | Brake pedal position | |||
| Combination meter | CAN communication | Vehicle speed signal | ||
SYSTEM DESCRIPTION
When rapid deceleration occurs during engine runs or idle speed decreases due to heavy load conditions, ECM detects a decrease in idle speed and restarts the engine to secure reliability in handleability by transmitting a cranking request signal to IPDM E/R for activating the starter motor under the following conditions:
ECM transmits a control signal to IPDM E/R via BCM by CAN communication.
IPDM E/R detects an operating state of the starter motor relay and the starter motor control relay and transmits a feed back signal to ECM via CAN Communication.
Cooling fan control
Evaporative emission systemManual transmission (if so equipped)
The ignition switch includes a device that helps
prevent accidental removal of the key while driving.
The key can only be removed when the ignition
switch is in the LOCK position.
On manual transmission models, to turn the ignition
key to LOCK position from ACC or ON
position, turn the ...
B0021 Side curtain air bag module LH
Description
DTC B0021 LH SIDE CURTAIN AIR BAG MODULE
The LH side curtain 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 LH side curtain
air bag module.
PART LOCATION
Refer to SRC-5, ...
Radiator
Exploded View
Mounting rubber (upper)
Radiator
Mounting rubber (lower)
Radiator drain plug
Reservoir tank cap
Reservoir tank hose
Reservoir tank
Clamp
Radiator hose (lower)
Fan shroud and motor assembly
Radiator hose (upper)
Filler neck hose
Filler neck
Radiator fil ...