Diagnosis Description
This system is an on board diagnostic system that records exhaust emission-related diagnostic information and detects a sensors/actuator-related malfunction. A malfunction is indicated by the malfunction indicator lamp (MIL) and stored in ECU memory as a DTC. The diagnostic information can be obtained with the diagnostic tool (GST: Generic Scan Tool).
GST (Generic Scan Tool)
When GST is connected with a data link connector equipped on the vehicle side, it will communicate with the control module equipped in the vehicle and then enable various kinds of diagnostic tests. Refer to GI-49, "Description".
NOTE: Service $0A is not applied for regions where it is not mandated.
P062F EEPROM
Description
TCM compares the calculated value stored in the flash ROM with the value
stored in TCM. If the calculated
value does not agree with the stored value, TCM judges this as a malfunction.
DTC Description
TCM compares the calculated value stored in the flash ROM with the value
stored ...
EPS warning lamp does not turn on
Description
EPS warning lamp does not turn ON when turning ignition switch ON from OFF.
(Check the illumination of the
EPS warning lamp.)
Diagnosis Procedure
1.CHECK EPS WARNING LAMP
Perform the trouble diagnosis of EPS warning lamp. Refer to STC-28,
"Diagnosis Procedure".
Is t ...
Parking brake switch signal circuit
Component Function Check
1.CHECK PARKING BRAKE SWITCH OPERATION
Check that brake warning lamp in combination meter turns ON/OFF when parking
brake is actuated.
Is the inspection result normal?
YES >> Inspection End.
NO >> Proceed to diagnosis procedure. Refer to WCS-45, " ...