Run's very good but when it's below 32 degree's.

Tiny
MILLS550
  • 1995 MAZDA MILLENIA
  • 150,000 MILES

Run's very good but when it's below 32 degree's it won't start, I know it needs more fuel to start to start and put the auto choke on, but I don't know what sensor to replace.I replaced the electric
temp. Sensor in air filter allready. Can it be the TPS

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Wednesday, December 12th, 2012 AT 7:42 PM

2 Replies

Tiny
HMAC300
  • EXPERT
  • 45,719 POSTS

Scan for codes and check fuel pressure first don't guess work with computer operated engines it may be the ect. Iect is located in engine not air filter.

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Wednesday, December 12th, 2012 AT 8:10 PM
Tiny
MILLS550
  • MEMBER

It's called a INTAKE AIR TEMPERATURE SENSOR located in the air filter box, and tells the computer when to turn on the choke.

It had a bad connection pin

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Thursday, December 13th, 2012 AT 7:21 PM

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