Dtc P0630 Vin Not Programmed Or Mismatch - Ecm / Pcm


DESCRIPTION

INSPECTION PROCEDURE

CHECK ANY OTHER DTCS OUTPUT (IN ADDITION TO DTC P0630)

INPUT VIN

DTC P0630 VIN not Programmed or Mismatch - ECM / PCM


DESCRIPTION

DTC P0630 is set when the Vehicle Identification Number (VIN) is not stored in the ECM or the input VIN is not accurate. Input the VIN with the GTS.

P0630
DTC Detection Drive Pattern
DTC Detection Condition
Trouble Area
Engine switch on (IG) for 5 seconds or more
VIN not stored in ECM Input VIN in ECM not accurate (1 Trip detection logic).
ECM

INSPECTION PROCEDURE

HINT:
Read freeze frame data using the GTS. Freeze frame data records the engine condition when malfunctions are detected. When troubleshooting, freeze frame data can help determine if the vehicle was moving or stationary, if the engine was warmed up or not, and other data from the time the malfunction occurred.
1.CHECK ANY OTHER DTCS OUTPUT (IN ADDITION TO DTC P0630)

  1. Connect an GTS to the DLC3.

  1. Turn the engine switch on (IG) and turn the GTS ON.

  1. Enter the following menus: Powertrain / Engine and ECT / Trouble Codes.

  1. Read the DTCs.

    Result:
    Result
    		Proceed to
    DTC P0630 is output
    		A
    DTC P0630 and other DTCs are output
    		B

    NOTICE:
    If P0630 is set, the VIN must be input to the ECM using the GTS. However, all DTCs are cleared automatically by the GTS when inputting the VIN. If DTCs other than P0630 are set, check them first.
    HINT:
    If any DTCs other than P0630 are output, troubleshoot those DTCs first.


B
GO TO DTC CHART (LandCruiser RM0000031HW07OX.html)
A


2.INPUT VIN

  1. Input the VIN (LandCruiser RM0000012XK0AUX_02_0014.html).


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