U1000 can comm circuit
Description
Refer to LAN-7, "CAN COMMUNICATION SYSTEM : System Description".
Dtc logic
DTC DETECTION LOGIC
CONSULT Display | DTC Detection Condition | Possible Cause |
CAN COMM CIRCUIT [U1000] | When IPDM E/R cannot communicate with CAN communication signal continuously for 2 seconds or more | In CAN communication system, any item (or items) of
the following listed below is malfunctioning.
|
Diagnosis procedure
1. PERFORM SELF DIAGNOSTIC RESULT
Is “CAN COMM CIRCUIT” displayed? YES >> Refer to LAN-16, "Trouble Diagnosis Flow Chart".
NO >> Refer to GI-39, "Intermittent Incident".
B2098 ignition relay on stuck
Dtc logic
DTC DETECTION LOGIC
CONSULT Display | DTC Detection Condition | Possible Cause |
IGN RELAY ON [B2098] | The ignition relay ON is detected for 1 second at ignition switch OFF (CPU monitors the status at the contact and excitation coil circuits of the ignition relay inside it) | IPDM E/R |
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
CVT model
M/T model
Is DTC detected? YES >> Refer to PCS-27, "Diagnosis Procedure".
NO >> Inspection End.
Diagnosis procedure
1. PERFORM SELF DIAGNOSTIC RESULT
Perform Self Diagnostic Result of IPDM E/R using CONSULT.
Is display history of DTC B2098 CRNT? YES >> Replace IPDM E/R. Refer to PCS-30, "Removal and Installation".
NO >> Refer to GI-39, "Intermittent Incident".
B2099 ignition relay off stuck
Dtc logic
DTC DETECTION LOGIC
CONSULT Display | DTC Detection Condition | Possible Cause |
IGN RELAY OFF [B2099] | The ignition relay OFF is detected for 1 second at ignition switch ON (CPU monitors the status at the contact and excitation coil circuits of the ignition relay inside it) | IPDM E/R |
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
CVT model
M/T model
Is DTC detected? YES >> Refer to PCS-28, "Diagnosis Procedure".
NO >> Inspection End.
Diagnosis procedure
1. PERFORM SELF DIAGNOSTIC RESULT
Perform Self Diagnostic Result of IPDM E/R using CONSULT.
Is display history of DTC B2099 CRNT? YES >> Replace IPDM E/R. Refer to PCS-30, "Removal and Installation".
NO >> Refer to GI-39, "Intermittent Incident".
Power supply and ground circuit
Diagnosis procedure
Regarding Wiring Diagram information, refer to PCS-21, "Wiring Diagram".
1. Check fuse and fusible links
Check that the following ipdm e/r fusible links are not blown.
Is the fusible link blown? Yes >> replace the blown fusible link after repairing the affected circuit.
No >> go to 2
2. Check power supply circuit
Is the inspection result normal? Yes >> go to 3
No >> repair harness or connectors.
3. Check ground circuit
Is the inspection result normal? Yes >> inspection end.
No >> repair harness or connectors.
Seat belt warning system
Seat Belt Warning System Does Not Function
1.SEAT BELT WARNING LIGHT
Turn ignition switch ON.
Does the seat belt warning lamp come ON?
YES >> GO TO 2.
NO >> • Check 10A fuse [No. 8, located in the fuse block (J/B)].
Check seat belt buckle switch (driver seat)
Check ha ...
Main line between ipdm-e and dlc
circuit
Diagnosis procedure
1.Check connector
Turn the ignition switch off.
Disconnect the battery cable from the negative terminal.
Check the following terminals and connectors for damage, bend and loose
connection (connector side
and harness side).
Harness connector E4
Harness connec ...
Rear seat
Exploded View
Rear seatback assembly (rh)
Seatback striker
Seatback latch release knob
Seatback latch assembly
Seatback silencer (RH)
Rear seatback frame (rh)
Seatback latch release knob finisher
Rear seat bolster trim (RH)
Rear seat bolster pad (RH)
Rear seat bolster (rh)
...