Ford EEC-IV. Ford EEC-IV Documents. Ford EEC-IV and EEC-V Technical notes; Ford EEC-IV Technical notes. Ford EEC-IV Connector Pinout. EEC-IV Wiring Information: Pin ...
SOURCE: ford mustang gt 2005 dtc codes B1318 are related to low battery voltage . B1202 is fuel sender circuit open. P0463 is fuel level sensor circuit, (high input.)
998 means "hard fault present". FMEM is Failure Mode Effects Management. When the PCM reads a dead input, it goes to a default value for that sensor and sets the 998 error code which turns on the MIL light. There should also be an error code for whatever sensor has died or had its wire shorted out.
The Ford manuals call this code 10, but you can't see the _absence_ of a pulse for the 0- you'll just see a 6-to-9 second pause after the last "on-demand" code, then a single flash. Fifth, you'll...