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1992 Toyota Pickup

Tiny
KEVINCRUZ
  • MEMBER
  • 1992 TOYOTA PICKUP
Engine Cooling problem
1992 Toyota Pickup 4 cyl Two Wheel Drive Manual

hello! I'm have a timing problem. At idle it's 5 degrees BTDC, you touch the gas it goes 40 degrees of advance. At a stop sign it cools down, on the freeway it heats up. I have a new distributor and checked the throttle position sensor. According to the book it's good. Also the mass air sensor checks out good. I also put a new thermostat, water pump radiator cap, and eletric fan on. Any ideas? Thank you and have a nice day!
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Monday, November 9th, 2009 AT 7:06 PM

3 Replies

Tiny
RACEFAN966
  • MECHANIC
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Have had the radiator checked to see if it may be plugged or partially plugged?
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Tuesday, November 10th, 2009 AT 9:19 PM
Tiny
KEVINCRUZ
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Yes the radiator was flushed by a shop
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Tuesday, November 10th, 2009 AT 11:15 PM
Tiny
RACEFAN966
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Have you checked the fan clutch? Has the temp been checked to see what it is at the upper hose verses the lower hose at operating temp?
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Wednesday, November 11th, 2009 AT 10:02 AM

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