Vehicle Speed Control Relay
See DTC P1683: SPEED CONTROL POWER RELAY CIRCUIT in CHRYSLER CORP. - SELF-DIAGNOSTICS - JEEP, TRUCKS & RWD VANS article.
See DTC P1683: SPEED CONTROL POWER RELAY CIRCUIT in CHRYSLER CORP. - SELF-DIAGNOSTICS - JEEP, TRUCKS & RWD VANS article.