HESITATION WHEN GETS HOT

  • Tiny
  • Samsimon
  • MAZDA

Hello every one
I have a 1995 mazda protoge 1.5L. When is cold in the morning or any time it runs good. After few milles driving start Hesitating when I accelrate the engine. This dosn't happen when the engine is cold. I replaced Mass Airflow sensor. Feul pump. Sparkplugs and wires. Feul filter.
any dody know what is wrong plese, any help will be very appreciative

Do you
have the same problem?
Yes
No
Monday, April 3rd, 2006 AT 10:01 AM

1 Reply

  • Tiny
  • Losone
  • MEMBER

Sounds like a bad O2 sensor giving the engine a lean condition when the computer go into open loop or it could be a bad computer temp sensor. It is located in the area of the T-stat and has two wires. The one with one wire is of the gauge.

Was this
answer
helpful?
Yes
No
Monday, April 3rd, 2006 AT 5:40 PM

Please login or register to post a reply.

Other Engine Hesitate Questions