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07-18-2008, 10:58 PM
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#1 |
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Intake
Join Date: Mar 2006
Location: Oroville
Posts: 31
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how can i tell if the ecu is not working? would it still crank?
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07-19-2008, 06:04 PM
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#2 |
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Super Moderator
Join Date: May 2007
Location: Billings, Montana
Posts: 1,034
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The engine would still crank, but if your ecu didn't work at all the engine should not fire. As for cranking the engine over, there's not computer in that circuit. It's just wires, fuses, switches, and relays.
What's your car doing that makes you suspect the ECU?
__________________
1989 7MGTE R154 Targa Top White Package w/Blue Interior Driftmotion 57trim CT26, Upgraded Intercooler, 2.25" Hard Pipes, 3" Turbo Back Exhaust with Test Pipe, HKS VPC w/GM 3 bar MAP sensor, APEXi S-AFC, Walbro 255lph fuel pump, ProSport EVO Series Boost / Fuel Pressure / AFR gauges, Lotek a Pillar Gauge Pod, HKS Type 0 Turbo Timer, Eibach Lowering Springs, Tokico Illumina II TEMS struts, custom powder coated Motegi Racing TrakLite wheels |
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07-19-2008, 06:33 PM
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#3 |
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Intake
Join Date: Mar 2006
Location: Oroville
Posts: 31
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that's what the tech said, and when i got it home did a diagnose on it my self. the check engine light just flash none stop.
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07-20-2008, 07:06 AM
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#4 |
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Super Moderator
Join Date: May 2007
Location: Billings, Montana
Posts: 1,034
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So what's the car doing that's abnormal?
__________________
1989 7MGTE R154 Targa Top White Package w/Blue Interior Driftmotion 57trim CT26, Upgraded Intercooler, 2.25" Hard Pipes, 3" Turbo Back Exhaust with Test Pipe, HKS VPC w/GM 3 bar MAP sensor, APEXi S-AFC, Walbro 255lph fuel pump, ProSport EVO Series Boost / Fuel Pressure / AFR gauges, Lotek a Pillar Gauge Pod, HKS Type 0 Turbo Timer, Eibach Lowering Springs, Tokico Illumina II TEMS struts, custom powder coated Motegi Racing TrakLite wheels |
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07-20-2008, 03:39 PM
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#5 |
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Intake
Join Date: Mar 2006
Location: Oroville
Posts: 31
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yea that's not normal. well i found another ecu the #'s almost matches mine check it out mine-89661-14240 17000-1471 his-89661-14280 175000-1511 so i was thinking since his #'s where bigger its a newer model right? so what u gays think bid end soon. i found it on ebay
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