DTC Troubleshooting: P0102 (50)
  1. Check for continuity between MAF sensor/IAT sensor 1 5P connector terminal No. 5 and body ground.
Is there continuity?
YES -
Repair short in the wire between the MAF sensor/IAT sensor 1 and ECM connector No. 1 terminal No. 90, then go to Step 23 .
NO -
Go to Step 12 .