- VIN not stored in ECM
- Input VIN in ECM not accurate
| Last Modified: 4-30-2014 | 6.6 C | Doc ID: RM000000TA1009X |
| Model Year: 2006 | Model: LX470 | Prod Date Range: [05/2005 - ] |
| Title: 2UZ-FE ENGINE CONTROL SYSTEM: SFI SYSTEM: P0630; VIN not Programmed or Mismatch - ECM / PCM; 2006 MY LX470 [05/2005 - ] | ||
|
DTC |
P0630 |
VIN not Programmed or Mismatch - ECM / PCM |
DESCRIPTION
DTC P0630 is set if the Vehicle Identification Number (VIN) is not stored in the ECM or the input VIN is not accurate. Input the VIN with the intelligent tester
![2006 MY LX470 [05/2005 - ]; 2UZ-FE ENGINE CONTROL SYSTEM: SFI SYSTEM: REGISTRATION](../../../../stylegraphics/info.gif "2006 MY LX470 [05/2005 - ]; 2UZ-FE ENGINE CONTROL SYSTEM: SFI SYSTEM: REGISTRATION")
.
|
DTC No. |
DTC Detection Condition |
Trouble Area |
|---|---|---|
|
P0630 |
|
ECM |
MONITOR STRATEGY
|
Related DTCs |
P0630: VIN not programmed |
|
Required Sensors/Components (Main) |
ECM |
|
Required Sensors/Components (Related) |
- |
|
Frequency of Operation |
Continuous |
|
Duration |
0.5 seconds |
|
MIL Operation |
Immediate |
|
Sequence of Operation |
None |
TYPICAL ENABLING CONDITIONS
|
The monitor will run whenever this DTC is not present |
- |
|
Battery voltage |
8 V or more |
|
Ignition switch |
ON |
|
Starter |
OFF |
TYPICAL MALFUNCTION THRESHOLDS
|
VIN code |
Not programmed |
COMPONENT OPERATING RANGE
|
VIN code |
Programmed |
INSPECTION PROCEDURE
PROCEDURE
|
1. |
READ CURRENT DTC |
(a) Connect the intelligent tester to the CAN VIM. Then connect the CAN VIM to the DLC3.
(b) Turn the ignition switch ON and turn the tester ON.
(c) Enter the following menus: DIAGNOSIS / ENHANCED OBD II / DAC INFO / CURRENT CODES.
(d) Read DTCs.
Result
|
Display (DTC Output) |
Proceed to |
|---|---|
|
P0630 |
A |
|
P0630 and other DTCs |
B |
- If any DTCs other than P0630 are output, troubleshoot those DTCs first.
NOTICE:
If P0630 is set, the VIN must be input to the ECM using the intelligent tester. However, all DTCs are cleared automatically by the tester when inputting the VIN. If DTCs other than P0630 are set, check them first.
| B |
|
|
|
2. |
INPUT VIN WITH INTELLIGENT TESTER |
(a)
Input VIN with intelligent tester
.
| NEXT |
|
|
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