How can I tell if my Fiesta has a short circuit?
How can I tell if my Fiesta has a short circuit?
Or less likely, a wiring loom short circuit. The first test for this would be to measure the voltage present at the reference pin of all known sensors, to see if any do actually read high. Then to disconnect sensors to see if the voltage dropped back to 5v.
What was the transmission malfunction on my 2011 Fiesta?
I had this transmission malfunction on my 2011 Fiesta (won’t up-shift correctly) after replacing the battery last winter and finally had the car serviced the other day by my local private repair shop.
What was the problem with my Ford Fiesta battery?
The body shop had disconnected the battery while they had it. The Ford dealer diagnosed the problem as a failed transmission controller and it was replaced under the extended warranty that Ford has on the controller per the info below: Maybe you can talk to your dealer about this.
What causes a Fiesta engine to judder at 5V?
For one of these reference voltages to be too high would mean either a fault in the ECU, or an electrical fault in a gizmo with both a 5v sensor and a 12v supply which is allowing some power from the 12v ( battery supply) back into the 5v reference. Or less likely, a wiring loom short circuit.
What kind of problem does my Fiesta have?
Looking for some input on a problem I’m having with my Fiesta 1.4 TDCi, 2007 (57). For a while now (3 or so years) my car has occasionally had a problem where it will “hicup” or “jerk” for just a fraction of a second while driving.
What to do if your car has a p0606 code?
Possible Solutions. As a vehicle owner there is little you can do to fix this code. The most common fix for a P0606 code is to replace the PCM, although in some cases re-flashing the PCM with updated software could possibly fix this. Be sure to check for TSB’s on your vehicle (Technical Service Bulletins).
What does it mean when ECU says fault p1203?
That is a fairly specific error, relating to an electrical fault somewhere between the ECU & the injector. perhaps suggests that the problem could be the connection to the injector rather than the injector itself, The intermittent nature of this suggests a wiring or connector problem.
What happens when Ford OBD code is activated?
When this code is activated it should store freeze-frame data that helps someone with an advanced code scanning tool to get information on exactly what was going on with the vehicle when the P0606 code was triggered.
