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Check engine light keeps flashing

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Old Apr 29, 2023 | 07:52 PM
  #1  
Mattbolt19's Avatar
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Check engine light keeps flashing

Need help just got a 87 iroc z 5.7 I just installed a new maf sensor new tps sensor new iac sensor and just finished installing an intellitronix dash. Now when I cut my key off the check engine light keeps flashing and the fan relays click I pulled the relays but the light keeps flashing. Help please.

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Old Apr 29, 2023 | 10:45 PM
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Reddragon88gta's Avatar
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From: Northern NY
Car: 1988 Trans Am GTA and 1979 Trans Am
Engine: 5.7 L98
Transmission: 700R4
Axle/Gears: Borg Warner 9 bolt 3.27
Re: Check engine light keeps flashing

Why did you replace those parts you mentioned? Was the car not running correctly? I would double check your wiring for the dash first.
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Old Apr 30, 2023 | 12:29 AM
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From: Colorado USA
Car: '83 Firebird (T/A Clone)
Engine: 350 with L-69 components
Transmission: 700R-4, 2000 RPM stall converter
Axle/Gears: 10-bolt/3.73 ..
Re: Check engine light keeps flashing

Where is the Check Engine light?...
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Old Apr 30, 2023 | 02:40 PM
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Re: Check engine light keeps flashing

Just to have them all new and that’s my first stop to check my wires
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