FREIGHTLINER, MERCEDES-BENZ

LI07.16-N-075574

2022-11-21 · NHTSA 10227139

掲載車両は調査の手がかりです。エンジン、製造期間、ソフトウェア条件はメーカー資料で確認してください。

メーカー概要

英語の原文

SMOG Test will not complete successfully. NOTE: Customers may come to dealership as instructed by ISP (Independent Service Provider) based on instructions from a TSB (Technical Service Bulletin). Access to the TSBs can be found via https://www.obdclearinghouse.com/ or by viewing the TSBs in the attachments area of this LI. Cause In the event the Engine Control Module (CDI) detects a fault with the Water Pump Short Circuit to Battery diagnostic, Fault Code P260312 and/or P260315 may set and prevent the readiness monitor from running. Even following a successful repair and/or clearing the Fault Code(s), the readiness monitor remains deactivated and self-healing is not possible. This deactivation may prevent the vehicle from passing state emissions inspection and SMOG Test and is only resolvable by installing new engine control unit software. Remedy 1. Perform XENTRY Quick Test. 2. Check for the presence of Fault Code P260312 and/or P260315 in the CDI control module. 3. If relevant Fault Codes are present, resolve fault using standard dealer procedures. 4. If no relevant Fault Codes are present, or the fault has been repaired and Fault Codes erased, proceed to check and install new Engine Control Unit SW

メーカー、番号、発行日、全文概要が一致した登録だけをまとめ、元番号を残します。古い資料も保持し、明示的に確認できた後続版を表示します。1994年以前の車両との関連は通常結果から分離します。年式未記載は全年式への適用を意味しません。