new ecm = code 45
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Junior Member
Joined: Sep 2008
Posts: 6
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new ecm = code 45
so i switched out my old ecm for another and came up with a code 45... my problem is when driving i come to a stop/deccelrate, car stalls out.. could it be my tps??? code 45 says rich exhaust, not sure where to start
i have a auto 86 z28 with a 350tpi.. previous owner swapped it
i have a auto 86 z28 with a 350tpi.. previous owner swapped it
Supreme Member
Joined: Jan 2006
Posts: 3,341
Likes: 10
From: Mooresville NC
Car: LOWERED ♦ CRIMSON METALFLAKE
Engine: ► 400 KUBES ◄
Transmission: 765R4
Axle/Gears: EATON POSI 4.56
SECRET CODE
Faulty or loose wiring and/or connections at the ECM.
Incorrect fuel pressure.
Leaking fuel injectors.
Intermittent bursts of fuel from the injectors at idle indicate a faulty TPS.
Faulty oxygen sensor.
Happy Racing!
If People Drove Any Slower They’d Be Going BackwardsFog lights are not driving lights. Keep em turned off slow pokes.
How bout those dorks too scared to drive without headlights on in the daytime!
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