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NV 273 Help

  • BIG C
  • Replies: 8
K

Rough Idle After Warm Up

  • Karsten
  • Replies: 0
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6

63shult

TDR MEMBER
A friend of mine has 05 truck and it is showing 4 codes p1222 p1223 p0898 p0973 i can't find what p1222 p1223 mean
 
· P1222 - LEAK DETECTION DURING MOTORING
· P1223 - LEAK DETECTION BASED ON QUANTITY BALANCE

The ECU is detecting too much fuel being passed to the rail for what it is using to inject. Usually an injector problem, possibly and electrical issue or subsidiary parts to the fuel system if other issues are present.
 
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Issue 128 – Digital Version
Digital Magazines
FREE!
TDR Test Drive - Digital Edition
Renew
Subscribe
Gift Subscriptions
Back Issues
Subscription Status
Address Change Form
Buyer's Guides
Ram Diagnostic Trouble Codes
The Perfect Collection
The Perfect Collection Vol. II
TSB Updates
Dodge/Cummins Historical Overview
Cameron Collection
What Makes Us Tick?
Product Showcase
Advertising



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