TOYOTA
T-SB-0034-24
Manufacturer communications
- Publication date
- 2024-04-15
- Received by NHTSA
- 2024-07-06
- NHTSA record numbers
- 11003580 · 11003635
Multiple filings of the same bulletin are grouped here; original record numbers remain available.
Manufacturer summary
Original wording in English
Some 2023 model year Crown vehicles may exhibit a MIL ON condition with one or both of the following Diagnostic Trouble Codes (DTCs) present:
•P001400 – (B Camshaft Position - Timing Over-Advanced or System Performance Bank 1)
•P001500 – (B Camshaft Position - Timing Over-Retarded Bank 1) The Engine Control Module (ECM) (SAE term: Powertrain Control Module/PCM) logic has been modified to reduce the possibility of this condition.
•P001400 – (B Camshaft Position - Timing Over-Advanced or System Performance Bank 1)
•P001500 – (B Camshaft Position - Timing Over-Retarded Bank 1) The Engine Control Module (ECM) (SAE term: Powertrain Control Module/PCM) logic has been modified to reduce the possibility of this condition.
Reported code forms
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
Toyota
P001400(B Camshaft Position - Timing Over-Advanced or System Performance Bank 1)Check vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Toyota | CROWN | 2023 |