1993 Chevy Van checking sensors

Tiny
JEFFREY GT
  • MEMBER
  • 1993 CHEVROLET VAN
  • V8
  • 2WD
  • AUTOMATIC
  • 130,000 MILES
How do I check the map sensor
the tps and iac
350 ci tbi
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Friday, May 23rd, 2008 AT 10:24 AM

3 Replies

Tiny
BLACKOP555
  • MECHANIC
  • 10,371 POSTS
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
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Friday, May 23rd, 2008 AT 12:40 PM
Tiny
JEFFREY GT
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  • 3 POSTS
Thank you
i have the tools i'm looking for the specs
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Wednesday, May 28th, 2008 AT 10:53 AM
Tiny
BLACKOP555
  • MECHANIC
  • 10,371 POSTS
Your best bet is to purchase an automotive repair manual for specific specifications, there are many online manuals and a few booklet manuals.
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Wednesday, May 28th, 2008 AT 2:43 PM

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