LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 2011 >> Impala LS, 3.9 M >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 22 (Engine Controls And Fuel - 3.5L - DTC P0341 Through DTC P2544) >> DTC P0685, P0689, P0690, or P1682 >> Typical Scan Tool Data

Typical Scan Tool Data

WARNING: This page is about a different variant/trim than selected.
EC Ignition Relay Control Ckt Open, Short Gnd, Short Volts Test Status

Circuit Short to Ground Open Short to Voltage
Operating Conditions:  Component commanded OFF
Parameter Normal Range:  The following illustrates the normal parameter state with no circuit conditions:
  • Component OFF - OK for Open/Short Gnd test and Not Run for Short to Volts test
  • Component ON - Not Run for Open/Short Gnd test and OK for Short to Volts test
Battery Voltage - Fault -
EC Ignition Relay Control Circuit Fault Fault Not Run
EC Ignition Relay Control Ckt Open, Short Gnd, Short Volts Test Status

Circuit Short to Ground Open Short to Voltage
Operating Conditions:  Component commanded ON
Parameter Normal Range:  The following illustrates the normal parameter state with no circuit conditions:
  • Component OFF - OK for Open/Short Gnd test and Not Run for Short to Volts test
  • Component ON - Not Run for Open/Short Gnd test and OK for Short to Volts test
Battery Voltage - Not Run -
EC Ignition Relay Control Circuit Not Run Not Run Fault