B1017

DTC B1017

DTC Detecting Condition and Trouble Area






Circuit Diagram














DTC Troubleshooting


1. Was "Air Bag Diagnostic System Check" performed?
YES
Go to Step 2.
NO
Go to Air Bag Diagnostic System Check Air Bag Diagnostic System Check.
2. SDM power circuit and ground circuit check
Check SDM power circuit and ground circuit.
Is SDM power circuit and ground circuit in good condition?
YES
Go to Step 3.
NO
Repair or replace defective part.
3. DTC check
Confirm that ignition mode of keyless push start system is in "OFF".
Disconnect "L04" connector.
Push engine switch to change ignition mode to "ON".
Is DTC B1017 detected?
YES
Substitute a known-good SDM and recheck DTC. SDM Removal and Installation
NO
Intermittent trouble. Check for intermittent. Intermittent Connection and Poor Contact Inspection

NOTE:

Upon completion of inspection and repair work, perform the following items.

- Reconnect all air bag system components and ensure all components are properly mounted.
- Clear DTCs, referring to DTC Clearance DTC Clearance
if any DTC is detected.
- Repeat Air Bag Diagnostic System Check Air Bag Diagnostic System Check
to confirm that the trouble has been solved.