P0452
characksel
01-12-2006, 05:29 PM
I tried to get my truck inspected and this code came on. Could anyone tell me where the P0452 - Fuel Tank Pressure Sensor Circuit Low Voltage is located. I put a new fuel pump in it in the summer of 05. We check the fittings on the tank again. Where is this part?
maxwedge
01-12-2006, 06:34 PM
Was the lite on before or during inspection, or is this a history code, sensor is on top of tank.
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