Service bulletin TSB180048-041920

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.

NHTSA's summary

This Technical Service Bulletin describes the verification and resolution a potential wiring issue where the ignition coil and low engine oil level sensor leads were wired together instead of being wired to the correct leads on the control harness. For liquid propane (LP) units: No physical symptoms are present. However, the low engine oil level sensor may not function as intended, potentially resulting in nuisance shutdowns or backfiring. For gasoline units: The generator set will not immediately shut down when the STOP button is pressed on the control panel or on the remote START/STOP switch. Once the STOP button has been pressed, the unit may run for up to three minutes before shutting down. Additionally, the low engine oil level sensor may not function as intended, potentially resulting in nuisance shutdowns or backfiring.

The document

• NHTSA's copy of the document (PDF)
• If that address does not open, try this one

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, Wiring and fuses

Listing a model year does not mean every vehicle of it is concerned: the document says which.

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