Diagnostic Test

CHECK FOR MULTIPLE DTC'S
1. Turn the Ignition ON, Vehicle in ready mode.
2. With the scan tool check for active DTCs.
  Was DTC B22AA-00 found?
  
  Yes
  - Diagnose DTC B22AA-00 in accordance with the service information. Refer to the DTC INDEX - 500E .
  No
  - Go To 2.
CHECK IF THE DTC IS ACTIVE
1. With the scan tool, Clear the DTC.
2. Ignition off wait at least one minute.
3. Turn the ignition on, vehicle in ready mode.
4. With the scan tool check for active DTCs.
  Did the DTC reset?
  
  Yes
  - Replace PIM in accordance with the service information. Refer to MODULE, POWER INVERTER (PIM), REMOVAL .
  - Perform the EVCU VERIFICATION TEST. Refer to STANDARD PROCEDURE .
  No
  - The condition that caused this code to set is not present at this time. Check for an intermittent condition by inspecting the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals.
  - Test complete.