How do you remove the ECM from a Hyundai Santa Fe?
1. Turn ignition switch OFF and disconnect the negative (-) battery cable. 2. Disconnect the ECM Connector (A). 3. Remove the battery. 4. Remove the air cleaner assembly. 5. Remove the mounting bolts (A) and nut (B), and then remove the ECM (C). 6. After romoving the installation nuts (A) and screws (B), romove the ECM (C) from the bracket.
Why does my ECM 1 fuse keep blowing?
If the wires leading to the O2 sensor rub against the exhaust, it creates a ground; once the O2 sensor is grounded, the fuse to the ECM 1 blows. The O2 sensor must be installed in a different place to ensure the wires do not short-circuit.
How can I repair my Hyundai Santa Fe engine?
1. Install in the reverse order of removal. 1. TEST ECM GROUND CIRCUIT: Measure resistance between ECM and chassis ground using the backside of ECM harness connector as ECM side check point. If the problem is found, repair it. 2.
What causes a fuel pump fuse to blow?
When the fuel pump begins to fail it overheats, causing it to drain more amperage (amp); if the amps exceed the amount of amps the ECM 1 fuse allows, the fuse will blow. Replacing the fuel pump should correct this problem. The ECM 1 operates via voltage sent from the battery.
If the wires leading to the O2 sensor rub against the exhaust, it creates a ground; once the O2 sensor is grounded, the fuse to the ECM 1 blows. The O2 sensor must be installed in a different place to ensure the wires do not short-circuit.
Where is the fuse box on a Santa Fe?
The fuse box is located in the instrument panel (on the driver’s side), behind the cover. The fuse box is located in the engine compartment (left-side). Inside the fuse/relay panel covers, you can find the label describing fuse/relay name and capacity. Not all fuse panel descriptions in this manual may be applicable to your vehicle.
When did the Hyundai Santa Fe come out?
In this article, we consider the first-generation Hyundai Santa Fe (SM), produced from 2001 to 2006. Here you will find fuse box diagrams of Hyundai Santa Fe 2004, 2005 and 2006, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay.
When the fuel pump begins to fail it overheats, causing it to drain more amperage (amp); if the amps exceed the amount of amps the ECM 1 fuse allows, the fuse will blow. Replacing the fuel pump should correct this problem. The ECM 1 operates via voltage sent from the battery.