Have a code PO332 and PO327 on a 2005 Admiral Workhorse with an 8.1L. Do you have a diagram that shows where these sensors are? ( Kyle Watson, 05/14/2020 )

2005 24W Workhorse 8.1 L Motorhome
Reading codes 332 and 327 knock sensor 1 and 2
Are they the same model # 12591312 sensors and pigtails ?

Also reading code 463 Fuel level sensor ( James Thomas, 05/03/2020 )

James, I have sent the required diagnostic information to your email. Please read through this information to find out what parts would be required to resolve the codes you have present.

I have a 03 motorhome on a w22 workhorse chassis with a 8.1 engine...what part number do I ned to order for the nati knock sensors and pig tail.. ( lc, 04/18/2020 )

Knock sensor for your 8.1L is part # 12591312 and pigtail is part # 15306376.

Are these the correct sensors for my vin ? Does a certified mechanic required to install? ( Kenny Bracken, 11/01/2019 )

Hello, your vin# did not come through. A certified mechanic is not required to install,

I just got CODE PO332 on my 2007 Workhorse W22 (Engine Light) - Would this be the issue? Also are there more than one (1)? Should I also replace the pigtail wiring to both? It appears this is the correct part for my chassis. ( Wilfred Bush, 06/26/2019 )

This is the correct part but we are emailing you the diagnostic trouble shooting steps for that code to aid in diagnosing the issue.