B2 in A/C pressure switch

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Sep 9, 2003 | 06:11 AM

Viprklr

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From: N. Illinois

Car: 92 GTA/ 00 TA

Engine: 383/350

Transmission: 700R4/T-56

B2 in A/C pressure switch

What is it? What does it do?

Sep 10, 2003 | 09:14 AM

Viprklr

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Supreme Member

iTrader: (5)

Joined: Feb 2002

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From: N. Illinois

Car: 92 GTA/ 00 TA

Engine: 383/350

Transmission: 700R4/T-56

Anyone?
I've noticed it's checked in APYU but not in ARAP. My car seems to run the same with either bin.

Sep 11, 2003 | 06:13 AM

Ken73

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Joined: Jan 2001

Posts: 391

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From: Houston, TX

Car: 82 Corvette

Engine: 350 CrossFire

Transmission: 700R4

Supposed to tell the ECM when the A/C is on so it can kick up the idle if need be.

Sep 11, 2003 | 06:20 AM

Viprklr

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Supreme Member

iTrader: (5)

Joined: Feb 2002

Posts: 3,462

Likes: 4

From: N. Illinois

Car: 92 GTA/ 00 TA

Engine: 383/350

Transmission: 700R4/T-56

Thank you very much. I guess since I pulled the AC it doesn't matter if it's checked.

:hail:

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