Description
The starter motor magnetic switch is supplied with power when the ignition switch is turned to the START position while the selector lever is in the P (Park) or N (Neutral) position.
Diagnosis Procedure
Regarding Wiring Diagram information, refer to STR-7, "Wiring Diagram".
CAUTION: Perform diagnosis under the condition that engine cannot start by the following procedure.
1.CHECK “S” CONNECTOR CIRCUIT
Is the inspection result normal? YES >> “S” circuit is OK. Further inspection is necessary. Refer to STR-11, "Work Flow (With GR8-1200 NI)" or STR-15, "Work Flow (Without GR8-1200 NI)".
NO >> GO TO 2.
2.CHECK HARNESS CONTINUITY (OPEN CIRCUIT)
Is the inspection result normal? YES >> Further inspection is necessary. Refer to STR-11, "Work Flow (With GR8-1200 NI)" or STR-15, "Work Flow (Without GR8-1200 NI)".
NO >> Repair or replace the harness or connectors.
Symptom diagnosis
STARTING SYSTEM
Symptom Table
Symptom | Reference |
No normal cranking | Refer to STR-11, "Work Flow (With GR8-1200 NI)" or STR-15, "Work Flow (Without GR8-1200 NI)". |
Starter motor does not rotate |
U1050, U1051 LIN communication
DTC Description
DTC DETECTION LOGIC
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
U1050
LIN COMMUNICATION
[LIN (Local Interconnect Network) communication)]
ECM detects LIN communication error.
U1051
POSSIBLE CAUSE
...
System
CVT CONTROL SYSTEM
CVT CONTROL SYSTEM : System Description
SYSTEM DIAGRAM
MAIN CONTROL CONTENTS OF TCM
Controls
Reference
Line pressure control
TM-36, "LINE PRESSURE CONTROL : System Description"
Shift control
TM-37, "SHIFT CONTROL : System De ...
P0452 EVAP control system pressure sensor
DTC Description
DTC DETECTION LOGIC
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
P0452
EVAP SYS PRES SEN
(Evaporative emission system pressure
sensor/switch low)
An excessively low voltage from the sensor is sent to ECM.
...