Description
The engine speed signal is transmitted from ECM to the combination meter with CAN communication.
DTC Logic
DTC DETECTION LOGIC
DTC |
CONSULT |
Detection Condition |
Possible Cause |
B2267 | TACHO METER [B2267] | ECM continuously transmits abnormal engine speed signals for 2 seconds or more. |
|
Diagnosis Procedure
1.PERFORM SELF-DIAGNOSIS OF ECM
Perform "Self-Diagnostic Result" of "ECM", and repair or replace malfunctioning parts.
>> Refer to EC-93, "DTC Index".
If your vehicle overheats
WARNING
Do not continue to drive if your vehicle
overheats. Doing so could cause engine
damage or a vehicle fire.
To avoid the danger of being scalded,
never remove the radiator or coolant
reservoir cap while the engine is still
hot. When the radiator o ...
Basic inspection
DIAGNOSIS AND REPAIR WORKFLOW
Work Flow
WORK FLOW
DETAILED FLOW
1. REVIEW CUSTOMER COMPLAINT
Review customer complaint. Try to obtain detailed information about the
conditions when the symptom occurs.
>> GO TO 2.
2. VERIFY THE SYMPTOM
Verify the symptom by performing an operation ...
Periodic maintenance
FRONT WHEEL HUB AND KNUCKLE
Inspection
Move the wheel hub and bearing in an axial direction by hand to verify
that looseness of wheel hub and
bearing exists. If any looseness exists, replace the wheel hub and bearing.
Axial end play : Refer to FAX-32, "Wheel Bearing".
Rota ...