B26E1

B26E1 NO RECEPTION OF ENGINE STATUS SIGNAL





Description
BCM receives the engine status signal from ECM via CAN communication.




DTC Logic

DTC DETECTION LOGIC

NOTE:
- If DTC B26E1 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to Security System.
- If DTC B26E1 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to Security System.

DTC DETECTION LOGIC:

DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
1. Turn ignition switch ON under the following conditions.
- Selector lever is in the P or N position.
- Do not depress brake pedal.
2. Check "Self diagnostic result" with CONSULT-III.
Is DTC detected?
YES - Go to B26E1.
NO - INSPECTION END




Diagnosis Procedure
1.INSPECTION START
1. Turn ignition switch ON.
2. Check "Self diagnostic result" with CONSULT-III.
3. Touch "ERASE".
4. Perform DTC Confirmation Procedure.
See B26E1.
Is the DTC B26E1 displayed again?
YES - GO TO 2.
NO - GO TO 3.
2.REPLACE ECM
Replace ECM. Refer to Description.
- INSPECTION END
3.CHECK INTERMITTENT INCIDENT
Refer to Intermittent Incident.
- INSPECTION END