Codes P0230 and P0232

Tiny
KORNY
  • MEMBER
  • 1998 FORD RANGER
  • 6 CYL
  • 4WD
  • AUTOMATIC
Ford Ranger 1998 pulls codes P0230 and P0232 4 liter v6- have fuel on fuel line at rail car won't start just cranks
Saturday, June 25th, 2011 AT 5:27 PM

8 Replies

Tiny
DOCFIXIT
  • MECHANIC
  • 18,828 POSTS
Check fuel pump relay engine box check for power at B+ if good jumper from B+ to pump term see if it starts. If good replace relay
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Saturday, June 25th, 2011 AT 5:37 PM
Tiny
KORNY
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  • 5 POSTS
Checked relay and thats good. Still truck won't start. Codes P0230 and P0232- any other suggestions. Please.
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Saturday, June 25th, 2011 AT 5:51 PM
Tiny
DOCFIXIT
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See diagram and jumper to pump
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Saturday, June 25th, 2011 AT 5:55 PM
Tiny
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  • 5 POSTS
That is the one we jumped so that means its good right so relay is good? Appears no spark but why fuel codes and no electrical codes?
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Saturday, June 25th, 2011 AT 6:00 PM
Tiny
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Suspect PCM faulty Check injectors with NOID light. Voltage to coil on red/green? Does pump run when jumpered?
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Saturday, June 25th, 2011 AT 6:13 PM
Tiny
KORNY
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  • 5 POSTS
Removed fuel line from rail turned key and get fuel for 1-2 seconds. Turn key off and on get fuel again. So therefore assume pump is working correct? What's a noid light? Checking voltage to coil on red/green now.
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Saturday, June 25th, 2011 AT 6:18 PM
Tiny
KORNY
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  • 5 POSTS
Checked voltage and 12.4 to coil. Fuses and relay seem OK to PCM but.
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Saturday, June 25th, 2011 AT 6:29 PM
Tiny
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NOID plugs into an INJ connector and when cranking it will flash verfies PCM is working. Can use a test light probe in one TERM then clamp paper clip in clamp probe other TERM crank if no flash and no spark then PCM looking not good
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Saturday, June 25th, 2011 AT 7:34 PM

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