[randy_k]

Also got these codes. Which I know most are meaningless

Bosch Digital Motor Electronics Motronic 5.2.2
Module Identification



Part Number 986.618.621.01
Supplier Part Number 004155073601


Current Fault Codes

P1602:
Supply voltage Open circuit


P0134:
O2 sensor ahead of cat. conv. Cylinder (1-3)


P0154:
O2 sensor ahead of cat. conv. Cylinder (4-6)


P0102:
Mass air flow sensor short circuit/open circuit



The first is because the battery was outa the car. Seen that before as well as the airflow sensor. That's because of the bad running when it did start last time. And the O2 sensors as they are BOTH brand new.
When it gives me a code that reads. DO YOU OWN A SHOTGUN? Then I'll know it's serious about the codes!!!