DTC P161F
Diagnostic Instructions
DTC Descriptor
| DTC P161F 00: Assembly Plant Mode Counter Not
Programmed General Memory Malfunction |
Circuit/System Description
This diagnostic addresses if the ECM is not programmed with the
Assembly Plant Mode Counter.
Conditions for Running the DTC
| • |
The DTC runs continuously once
the above condition is met. |
Conditions for Setting the DTC
The ECM detects that the Assembly Plant Mode Counter is not
programmed in the EEPROM for greater than 1 s.
Action Taken When the DTC Sets
DTCs P161F is a Type C DTC.
Conditions for Clearing the DTC
DTCs P161F is a Type C DTC.
Reference Information
DTC Type Reference
Powertrain Diagnostic Trouble Code (DTC) Type Definitions
Circuit/System Testing
Program the ECM. If DTC P161F sets after programming, perform
the following steps:
| • |
Ensure that all tool
connections are secure. |
| • |
Ensure the programming
equipment is operating correctly. |
| • |
Ensure the correct software
and the correct calibration is used. |
| • |
Attempt to program the
ECM. |
| ⇒ |
If DTC P161F sets, replace the K20 Engine Control
Module. |
Repair Instructions
Perform the
Diagnostic Repair Verification after completing the diagnostic
procedure.
Control Module References for ECM replacement, setup, and
programming
|
