FixVault

Symptom Troubleshooting Index

Symptom Diagnostic procedure Also Check for
The BSI alert indicator comes on when no other vehicle is in the detectable area (Wrong indication) Symptom Troubleshooting (see THE BSI ALERT INDICATOR COMES ON WHEN NO OTHER VEHICLE IS IN THE DETECTABLE AREA (WRONG INDICATION)  )  
The BSI does not come on when other vehicles are in the detectable area (No indication) Symptom Troubleshooting (see THE BSI DOES NOT COME ON WHEN OTHER VEHICLES ARE IN THE DETECTABLE AREA (NO INDICATION)  )  
The BSI OFF switch does not work Symptom Troubleshooting (see THE BSI OFF SWITCH DOES NOT WORK  )  
The BSI indicator does not go off, or does not come on Symptom Troubleshooting (see THE BSI INDICATOR DOES NOT GO OFF, OR DOES NOT COME ON  )  
The MID beeper does not sound when the BSI OFF switch is pushed Symptom Troubleshooting (see THE MID BEEPER DOES NOT SOUND WHEN THE BSI OFF SWITCH IS PUSHED  )  
The HDS does not communicate with the BSI Symptom Troubleshooting (see THE HDS DOES NOT COMMUNICATE WITH THE BSI  ) Incorrect HDS software
The HDS does not communicate with the PCM or the vehicle Symptom Troubleshooting (see DLC CIRCUIT TROUBLESHOOTING )
  • Incorrect HDS software
  • Shorted reference voltage