1. turn the ignition switch on (ii). 2. clear the dtc with the hds. This code indicates a communication problem between the engine control module and the powertrain control. Ecm/pcm communication error (a/t malfunction) turn the ignition switch to on (ii). Webthe 83 code is indicating there may be a faulty module but the 61 code indicates a circuit problem, which can cause the 83 code, you will need to run these tests below to. If all the lights are off on the. Webaug 26, 2021 · 1 answer. How do i fix it please? Question edited for clarity. Question moved to model category. Webit is normally a fault with bad coonection on the pins or a faulty power control module check the link below for trouble shooting this code.
