Brand:
Toyota
Model Name:
4Runner GRN210 215 UZN210 215
Manual:
Repair Manual
Section:
1Gr-Fe Engine Control System
Title:
Sfi System
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 Engine Control Module (ECM) or the input VIN is not accurate. Input the VIN with the intelligent tester.| DTC No. | DTC Detection Conditions | Trouble Areas |
| 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 these DTCs are not present | None |
| Battery voltage | 8 V or more |
| Ignition switch | ON |
| Ignition switch | OFF |
TYPICAL MALFUNCTION THRESHOLDS
| VIN code | Not programmed |
COMPONENT OPERATING RANGE
| VIN code | Programmed |
INSPECTION PROCEDURE
1.READ CURRENT DTC
Connect the intelligent tester to the DLC3.
Turn the ignition switch on and turn the tester on.
Select the following menu items: DIAGNOSIS / ENHANCED OBD II / DTC INFO / CURRENT CODES.
Read DTCs.
- Result:
Display (DTC Output) Proceed to P0630 A P0630 and other DTCs B
- 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.
| GO TO DTC CHART | |||
| A | |
 |
2.INPUT VIN WITH INTELLIGENT TESTER
- HINT:
- Refer to "REGISTRATION" (Click here).
| NEXT | |
|
3.READ CURRENT DTC
Connect the intelligent tester to the DLC3.
Turn the ignition switch on and turn the tester on.
Select the following menu items: DIAGNOSIS / ENHANCED OBD II / DTC INFO / CURRENT CODES.
Read DTC again.
- Result:
- DTC is not output (P0630).
| REPLACE ECM | |||
| OK | |
 | |
| END | |