U1000 can comm
Description
Refer to LAN-7, "CAN COMMUNICATION SYSTEM : System Description".
Dtc logic
Dtc detection logic
Note:
U1000 can be set if a module harness was disconnected and reconnected, perhaps during a repair. Confirm that there are actual can diagnostic symptoms and a present dtc by performing the self diagnostic result procedure.
Consult display | Dtc detection condition | Possible cause |
Can comm circuit [u1000] | When any listed module cannot communicate with can communication signal continuously for 2 seconds or more with ignition switch on | 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 >> perform can diagnosis as described in diagnosis section of consult operation manual.
No >> refer to gi-39, "intermittent incident".
U1010 control unit (can)
Dtc logic
Dtc detection logic
Consult display | Dtc detection condition | Possible cause |
Control unit (can) [u1010] | Bcm detected internal can communication circuit malfunction. | Bcm |
Diagnosis procedure
1.Replace bcm
When dtc “u1010” is detected, replace bcm.
>> Replace bcm. Refer to bcs-126, "removal and installation".
Power supply and ground circuit
Diagnosis procedure
Regarding wiring diagram information, refer to bcs-111, "wiring diagram".
1.Check fuses and fusible link
Check that the following fuses and fusible link are not blown.
Is the fuse blown? Yes >> replace the blown fuse or 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 connector.
3.Check ground circuit
Check continuity between bcm connector and ground.
Is the inspection result normal? Yes >> inspection end.
No >> repair harness or connector.
Combination switch input circuit
Diagnosis procedure
Regarding wiring diagram information, refer to bcs-111, "wiring diagram".
1.Check input 1 - 5 circuit for open
Is the inspection result normal? Yes >> go to 2.
No >> repair harness or connectors.
2.Check input 1 - 5 circuit for short
Check for continuity between bcm connector and ground.
Is the inspection result normal? Yes >> repair harness or connectors.
No >> go to 3.
3.Check bcm output voltage
Is the inspection result normal? Yes >> replace combination switch.
No >> replace bcm. Refer to bcs-126, "removal and installation".
Combination switch output circuit
Diagnosis procedure
Regarding Wiring Diagram information, refer to BCS-111, "Wiring Diagram".
1.Check output 1 - 5 circuit for open
Is the inspection result normal? Yes >> go to 2.
No >> repair harness or connectors.
2.Check output 1 - 5 circuit for short
Check for continuity between bcm connector and ground.
Is the inspection result normal? Yes >> repair harness or connectors.
No >> go to 3.
3.Check bcm input signal
Is the inspection result normal? Yes >> replace bcm. Refer to bcs-126, "removal and installation".
No >> replace combination switch.
Diagnosis system (ECM)
Diagnosis description : 1st trip detection
logic and two trip detection logic
When a malfunction is detected for the first time, 1st trip DTC and 1st trip
Freeze Frame data are stored in the
ECM memory. The MIL will not illuminate at this stage. <1st trip>
If the same malfunction is dete ...
Engine assembly CVT
CVT : Exploded View
Washer
Upper torque rod (RH)
Engine mounting insulator (RH)
Engine mounting insulator (LH)
Rear torque rod bracket
Rear torque rod
CVT : Removal and Installation
WARNING:
Situate the vehicle on a flat and solid surface.
Place chocks at front and back o ...
Radio
With the ignition placed in the ACC or ON position,
press the PWR (power)/VOL (volume) knob
to turn the radio on. If you listen to the radio with
the engine not running, the ignition should be
placed in the ACC position.
Radio reception is affected by station signal
strength, distance from r ...