DTC P0219
Precautions: General safety (00)
DTC Detecting Condition and Trouble Area
| DTC detection condition | Trouble area |
|---|---|
|
P0219: Engine Overspeed Condition Engine speed exceeds specified revolutions. (1 D/C detection logic but MIL does not light up) |
•CKP sensor and/or its circuit
•ECM |
Circuit Diagram
| [A]: | ECM connector (View: [a]) | B2: | CMP sensor signal circuit | 3. | CKP sensor rotor |
| A1: | CKP sensor signal circuit (+) | B3: | CMP sensor ground circuit | 4. | CMP sensor |
| A2: | CKP sensor signal circuit (–) | 1. | ECM | 5. | CMP sensor rotor |
| B1: | CMP sensor power supply circuit | 2. | CKP sensor |
DTC Troubleshooting
| Step | Action | Yes | No |
|---|---|---|---|
| 1 |
Was “Engine and Emission Control System Check” performed?
|
Go to Step 2.
|
|
| 2 |
Customer’s driving condition check
1)Check engine speed is higher than 6,000 rpm for 2 seconds in customer's driving condition.
Is check result OK?
|
Go to Step 3.
|
Inform customer that this high engine speed may cause mechanical damage.
|
| 3 |
CKP sensor signal circuit check
1)Check “A1” and “A2” circuits according to Step 3 of Engine Speed Check:D16AA.
Is check result OK?
|
Go to Step 4.
|
Repair or replace defective wire harness.
|
| 4 |
CKP sensor check
1)Check CKP sensor.
Is check result OK?
|
Go to Step 5.
|
Replace CKP sensor.
|
| 5 |
CKP sensor rotor replacement
1)Replace CKP sensor rotor.
2)Clear DTC.
3)Check DTC.
Is DTC P0219 still detected?
|
Replace ECM and recheck DTC.
|
End.
|