Voltmeter (Diamante)
- To retrieve stored trouble codes, locate diagnostic connector under left side of dash. Turn ignition off. Connect analog voltmeter between diagnostic terminal and ground terminal of diagnostic connector. See Fig 1. Start engine.
- Stored trouble codes will be indicated by sweeps of voltmeter needle. Long sweeps indicate first digit of code; short sweeps indicate second digit of code. If more than one fault is present, lowest number code will be given first. After trouble code has been retrieved, test indicated component and/or related circuit (if necessary).
Courtesy of CHRYSLER MOTORS.