e, Fuel pump relay No power at the fuel pump may be caused by a bad fuel pump relay. When checking for power at the pump, the engine needs to be cranked. A simple test for the fuel pump relay is to swap it with the horn relay, they are identical. Additional electrical tests can be done by jumpering terminals at the relay board.
Premature HP pump and fuel injector wear, debris, pitting/corrosion, distortion of materials, plugged fuel injector return line Fuel sample, odor, white crystal residue on components when dried Foreign Materials (sand, dirt, metallic particles, etc) Crank no start, fuel pump noise Low fuel pressure, HP or LP pump failure
The control module was not that hard to take off about 20 mins worth of work.I also dropped the gas tank when i thought the fuel pump was the problem.The gas tank has quick disconnects on the fuel lines a hose clamp on the filler neck and 2 straps holding the tank with 15mm bolts.I siffened the gas out of one of the vent lines.Not much to any ...
Watch Out! Here are the Symptoms of a Bad Throttle Position Sensor. One of the more frequent problems with modern vehicles is a bad throttle position sensor (TPS). The tiny thing that keeps your car working, often falls prey to regular wear and tear, and therefore must be taken care of.
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Think TechSmart First: 5.7 Million VIO. The Problem: When the battery current sensor fails, the vehicle will not charge correctly, leading to a DTC or a dead battery. Our Response: TechSmart's Battery Current Sensor is a direct-fit replacement, so you'll have an easier install and a greater likelihood that the Smart Charging System functions as it should.
Fuel Pump Fuel Heater ... Driver Chassis MAF IAT E A 1 2 1 2 ECT1 EOT ACT GND 2 20 1 23 13 12 14 4 1 3 TC1TOP EBPV CMP-L CMP-H ... (Option 2 with Module) Fuel Heater ...