Check Engine Light

Tiny
TIAWRIGHT
  • PLYMOUTH BREEZE

I have 99 Plymouth Breeze and it has 144,000 on it. My check engine light came on. I went to autozone, got it tested and it was a gear 1 incorrect ratio. Do I need a transmission?

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Monday, September 24th, 2007 AT 6:15 AM

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Tiny
SERVICE WRITER
  • EXPERT
  • 9,252 POSTS

You mean they checked the codes, what code number?

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Wednesday, September 26th, 2007 AT 11:31 AM
Tiny
TIAWRIGHT
  • MEMBER

P0731, p0700

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Wednesday, September 26th, 2007 AT 3:48 PM
Tiny
SERVICE WRITER
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  • 9,252 POSTS

PO700 "may" be a bad (EATX) Electrononic Automatic Transmission Controller.

PO731 is more complicated and is an intermittant problem. It is usually caused by intermittant hydraulic seal leakage in the clutch and or accumulator circuits.

After doing a little research, it seems that an input shaft speed sensor may solve the problem.

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Wednesday, September 26th, 2007 AT 4:52 PM

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