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Runs great cold, when it warms up it dies when.

Tiny
SHANNONLTIETZ
  • MEMBER
  • 1997 PLYMOUTH BREEZE
  • 205 MILES
Runs great cold, when it warms up it dies when clutch is pushed in. Replaced fuel pump, filter, cleaned throttle body, codes 11, 21&15 come up. Where do I start?
Sunday, January 6th, 2013 AT 2:22 AM

5 Replies

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,885 POSTS
Code 11 The engine has not cranked since the battery was disconnected.

Code 15 No signal received by the computer (ECU) from the speed sensor

Code 21 Oxygen sensor reporting too lean or too rich after 2 †12 minutes with temp over 170° and RPM above 1500

I have to be honest, I don't see any of those codes causing it to die when you push in the clutch. Have you checked for vacuum leaks? That can cause the stall and a lean mixture. Also, check the idle air control valve (IAC)
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Sunday, January 6th, 2013 AT 2:28 AM
Tiny
SHANNONLTIETZ
  • MEMBER
  • 3 POSTS
I can't find any vaacum leaks anywhere, will check the iac valve in the am. Anything I should look for?
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Sunday, January 6th, 2013 AT 4:04 AM
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,885 POSTS
Just make sure it is moving when you turn the key on and off.
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Sunday, January 6th, 2013 AT 4:08 AM
Tiny
SHANNONLTIETZ
  • MEMBER
  • 3 POSTS
Will do.I'll get back to u
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Sunday, January 6th, 2013 AT 4:10 AM
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,885 POSTS
I'll be looking for your reply
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Sunday, January 6th, 2013 AT 4:30 AM

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