89 Firebird and LS1 fuel tank schematics
08-11-2010 | 06:20 AM
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From: Northern NJ
Car: 89 Formula / 09 G8
Engine: LS1 / LS3
Transmission: M6 / M6
Axle/Gears: 3:42 / 3:27
89 Firebird and LS1 fuel tank schematics
Does anyone have these diagrams? My tags fell off the LS1 tank and I hastily junked the old one without writing it down.
I have the following for the tank, but it lacks the +12C, GND and fuel sender! These are the 3 I need for the 89 chassis too.
EVAP Solenoid:
0.5 Pink (20 awg) - Connect to Eng Ctrl Fuse (15A)
0.35 White (22 awg) - Connect to PCM C2 pin 45 (EVAP Canister Vent Solenoid Control)
Fuel Tank Pressure Sensor:
0.5 Orange/Black - Connect to PCM C1 pin 23 (Low Reference)
0.5 Gray/Black - Connect to PCM C1 pin 46 (5V Reference)
0.5 Dark Green - Connect to PCM C2 pin 64 (Fuel Tank Pressure Sensor Signal)
I have the following for the tank, but it lacks the +12C, GND and fuel sender! These are the 3 I need for the 89 chassis too.
EVAP Solenoid:
0.5 Pink (20 awg) - Connect to Eng Ctrl Fuse (15A)
0.35 White (22 awg) - Connect to PCM C2 pin 45 (EVAP Canister Vent Solenoid Control)
Fuel Tank Pressure Sensor:
0.5 Orange/Black - Connect to PCM C1 pin 23 (Low Reference)
0.5 Gray/Black - Connect to PCM C1 pin 46 (5V Reference)
0.5 Dark Green - Connect to PCM C2 pin 64 (Fuel Tank Pressure Sensor Signal)
08-11-2010 | 08:35 AM
#2
Joined: Jun 2005
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From: NC
Car: 91 Trans Am
Engine: LSA
Transmission: T56 AWD
Axle/Gears: 8.8 4.10
Re: 89 Firebird and LS1 fuel tank schematics
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