P1602 / VW

Power Supply Terminal No. 30 Low Voltage

Notes:

P1602 / MAZDA

Powertrain Control Module Communication Line to TCM Error

Notes:

P1602 / MAZDA

Immobilizer System Communication Error with Powertrain Control Module

Notes:

P1602 / JEEP

PCM NOT PROGRAMMED

Notes:

P1602 / JAGUAR

Immobilizer/ECM Communication Error

Notes:

P1602 / GENERIC

Immobilizer/ECM Communication Error

Notes:

P1602 / FIAT

Voltage regulator

Notes:

P1602 / BUICK

Loss Of EBTCM Serial Data

Notes:

P1602 / BMW

Control Module Self Test, Control Module Defective

Notes:

P1602 / AUDI

Power Supply (B+) Terminal 30 Low Voltage

Notes: