Tuning, Diagnostics, Electronics, and Wiring HP Tuners | EFILive | Hand Held Programmers | Stand Alone PCM's | Electronics | Wiring Diagrams

Code P0301

Thread Tools
 
Search this Thread
 
Old Jun 9, 2019 | 02:02 PM
  #1  
Low0837's Avatar
Thread Starter
Registered User
 
Joined: Jun 2019
Posts: 2
Likes: 0
From: Louisiana
Default Code P0301

Traction control,engine light flashing,changed coil pack,plug,plug wire and injector and it still comes on. Driving me nuts.
Reply
Old Jun 9, 2019 | 08:14 PM
  #2  
FFDP's Avatar
TECH Senior Member
iTrader: (2)
 
Joined: May 2014
Posts: 5,282
Likes: 599
From: Rogers, MN
Default

Time to start doing some real diag now.

Take the valve cover off, check the rocker and for a broken spring. Do a compression test on the cylinder.
Reply
Old Jun 9, 2019 | 08:17 PM
  #3  
Low0837's Avatar
Thread Starter
Registered User
 
Joined: Jun 2019
Posts: 2
Likes: 0
From: Louisiana
Default ****

Damn I was afraid of that
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Haulinbass02
Tuning, Diagnostics, Electronics, and Wiring
0
Jul 12, 2017 07:27 AM
gnasty1521
GMT 900 Trucks General Discussion
29
Oct 17, 2013 10:23 AM
miesrules
Tuning, Diagnostics, Electronics, and Wiring
2
Apr 30, 2012 09:32 PM




All times are GMT -5. The time now is 04:59 AM.