1993 Chevy Van checking sensors

1993 CHEVROLET VAN
130,000 MILES • V8 • 2WD • AUTOMATIC
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JEFFREY GT
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  • 3 POSTS
how do i check the map sensor
the tps and iac
350 ci tbi
May 23, 2008 at 10:24 AM
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BLACKOP555
  • ✓ASE Certified Mechanic
  • 10,386 POSTS
  • ASE Certified Mechanic
you wil have to have a handheld vaccum guage to check and compare the specs of the MAP sensor.

to check the TPS and IAC you will need a voltmeter.

yoru best bet is to subscribe to this automanual they have many things and it is cheap to buy.

https://www.2carpros.com/kpages/auto_repair_manuals.htm
May 23, 2008 at 12:40 PM
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JEFFREY GT
  • MEMBER
  • 3 POSTS
thank you
i have the tools i'm looking for the specs
May 28, 2008 at 10:53 AM
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BLACKOP555
  • ✓ASE Certified Mechanic
  • 10,386 POSTS
  • ASE Certified Mechanic
your best bet is to purchase an automotive repair manual for specific specifications, there are many online manuals and a few booklet manuals.
May 28, 2008 at 2:43 PM
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