DieselTalk

DieselEngineTrader's FREE Diesel Engine Forums

new topic search Categories login View Detroit Engines

CATEGORY LISTINGS > DETROIT > S60 injector rocker arm failure, injector response time long #61 [ REFRESH ]
Thread Title:

S60 injector rocker arm failure, injector response time long #61


Created On Tuesday April 19, 2016 06:32 Diesel Talk
Diesel Talk Forum

bigredtrucks
Diesel Talk Forum
Posts: 9
Joined: Jan 2011

Note Tuesday April 19, 2016 06:32 View users profile View thread in raw text format
Diesel Talk
I am working on a 1999 12.7 L S60 with very low Hrs. engine running rough. Changed fuel filters, fuel looked clean. crankcase oil & coolant look fine. Blink code #61- Fuel injector response time too long flashed 3 times in a row. I am thinking that 1 of the 2 injector harnesses coming from ecm has a bad ground. To check injector harness, I removed valve cover and found the #3 injector rocker arm broken off about 2 inches from adjustment screw. Did rocker arm break due to no injector signal? BRT
Diesel Talk Forum
Reply Diesel Talk Forum Quote Diesel Talk Top Diesel Talk Forum Bottom Diesel Talk
Diesel Talk Forum
Diesel Talk Forum

Brent
Diesel Talk Forum
Posts: 166
Joined: Nov 2011

Note Wednesday April 20, 2016 17:04 View thread in raw text format
Diesel Talk
The arm didn't break because of no signal. Maybe the injector plunger is frozen and wont compress? Something has to give. Some reason it not making connection weather the injector is broken or bad harness. I have never seen a broken arm so I am just guessing.
Diesel Talk Forum
Reply Diesel Talk Forum Quote Diesel Talk Top Diesel Talk Forum Bottom Diesel Talk
Diesel Talk Forum
Diesel Talk Forum

bigredtrucks
Diesel Talk Forum
Posts: 9
Joined: Jan 2011

Note Thursday April 21, 2016 09:09 View users profile View thread in raw text format
Diesel Talk
Thanks for the reply. I'll check the injector & hook up DDDL & see what that tells me. BRT
Diesel Talk Forum
Reply Diesel Talk Forum Quote Diesel Talk Top Diesel Talk Forum Bottom Diesel Talk
Diesel Talk Forum
CATEGORY LISTINGS > DETROIT [ REFRESH ]
Diesel Sales
Luoyang Diron Parts Trading Co.,Ltd
IESC CORP.
Young & Sons Inc.
Advertize on Diesel Engine Trader

Customer Testimonials

Newsletter

Subscribe to our mailing list to get all the latest DET news.as well as daily or weekly notifications of new engines and spare parts listings.

'Thank you very much for the use of "DieselEngineTrader". Our Cummins 6CT-8.3 Engine is sold and we are very happy with your service. We will definitely use it again in the future.'

Horace Crawford, E & E Industries, San Diego. USA

'Our volume of calls has increased and we've had lots more email enquiries from around the world since listing our inventory. DieselEngineTrader.com. is fantastic value and definitely an asset to our business.'

Brian, Adelman's Truck Parts, Ohio, USA

'We sold a Deutz 6 cylinder to a new customer in Illinois within weeks of listing! Because the customer contacted us directly from the start, the deal went very smoothly.'

Leon Weller, Diesel Power Supply Co, Texas, USA