Service bulletin 167-T1203-12
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10117581 |
| Published by NHTSA | 2017-09-14 |
| Manufacturer's number | 167-T1203-12 |
| Manufacturer's date | 2012-10-04 |
| NHTSA component | ELECTRICAL SYSTEM:SOFTWARE; ENGINE AND ENGINE COOLING |
NHTSA's summary
12 - 002 Diagnosis Procedure for P202E (DCU) Associated with P204F (ECU) Some engines may erroneously record a P202E DTC in the DCU along with a P204F in the ECU. This fault condition is due to DCU software misdetection of DEF system pressure being delivered to the DEF injector.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Electrical system, Engine, Software
Trouble codes named
P202E, P204F
| HINO NE8J | 2013 |
|---|---|
| HINO NJ8J | 2013 |
| HINO NV8J | 2013 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.