NHTSA Manufacturer Communications 10114453

原文と出典

原文

This Preliminary Information communication provides information to the technician about vehicles that may have a buzz noise at idle after fuel pressure regulator replacement. Technician will need to gain access to the fuel pump. After gaining access to the fuel pump check the power and ground for voltage drop with the key in the off from the fuel pump to the battery post. Technician should also check the pin fit and terminal drag. Technician may replace the fuel pump connector with the updated part using the latest version service bulletin 04-06-04-088C. Technician should inspect voltage drop points at the UBEC, fuel pump relay, ground at the frame and the battery cable grounds. If excessive resistance is found at the crimps, replace the crimp n seal splice sleeves for the affected circuits. If the circuits do not have high resistance replace the regulator using part number 19236428.

出典

情報源: NHTSA Manufacturer Communications — メーカーがディーラーへ出した通知（行政機関が要約を公開）
報告者の区分: メーカー
情報源での番号: 10114453
国・市場: US
言語: en
文書版: 第1版（保持1版）
情報源についての注記: US federal government dataset of communications manufacturers sent to dealers. NHTSA publishes a summary of each communication, not its full text.

日時

発生日: 不明
情報源の受付日: 2017-08-15
情報源のファイルへの追加日: 2017-08-15
発行・公表日: 2015-04-07
初回観測: 2026-10-05 12:49 JST （初回の一括取得）
この版の取得: 2026-10-05 12:49 JST