= My current draw is too high = If your ECU is drawing more than the expected current please check the following: 1. Disconnect all wires to the ECU '''except''' V,,pwr,,, ground, and ignition. Refer to the [[Technical Specification|technical specification]] of your ECU for these pins. * If you are still measuring too much current, then check your loom for a short between these pins and wires. 1. If your current measurement is now as expected, then: * Re-connect each wire one at a time to determine which circuit is causing the high current draw. * Investigate your loom for short circuits. * Investigate your inputs and actuators for short circuits. [[OpenECU Support Contact|This did not fix my problem.]]