Service Procedure

SERVICE PROCEDURE

IMPORTANT:
Before starting, make sure:

^ ASIST on the CONSULT PC has been freshly synchronized (updated).
^ All CONSULT-III plus (C-III plus) software updates, if any, have been installed.

NOTE:
The CONSULT PC automatically gets applicable ECM reprogramming data during ASIST synchronization.

> A screen print for warranty documentation can be done from the CONSULT PC during this process while still connected to the vehicle.

^ No DTCs stored.

> Use C-III plus to perform Self Diagnosis for all systems.

> If there are any DTCs, diagnose, perform repairs, and erase DTCs before continuing.

^ For in-stock vehicles only: Extended Storage Switch engaged (pushed in).

^ Confirm the following conditions are met (the vehicle may need to be driven to meet these conditions):





> Engine coolant temperature: 70 - 100°C (158 - 212°F)

> Battery voltage: More than 12.9V (At idle)

> Transmission: Warmed up

NOTE:
> After reprogramming is complete, you will be required to perform Throttle Valve Closed Position, Idle Air Volume Learn (IAVL), Accelerator Closed Position, and DTC erase.

> The above conditions are required for IAVL to complete.