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Speedometer/Tachometer Test

Fig 1: Identifying Speedometer/Odometer Connector Terminals
G00108184Courtesy of CHRYSLER CORP.
Fig 2: Identifying Tachometer Connector Terminals
G00108183Courtesy of CHRYSLER CORP.
  1. Remove meter and turn ignition switch ON. See SPEEDOMETER/TACHOMETER REMOVAL & INSTALLATION  .
  2. Using volt meter, test voltage between connector pins No. 3 and 4.
  3. If battery voltage is OK, replace meter. If not OK, check wiring circuits.