P1261 OBD Code Definition:
P1261 Cylinder #1 High To Low Side Short
P1261 OBD Code Description:
Possible Symptoms
- Drivability Issues
- Reduced Power
- Rough Engine Running
- Increased Emission Values
Possible Causes
- Regulation times exceeded
- Contact resistance
Possible Solutions
- Check Injectors and Injector Wiring
- See Meas. Value Block 018
- Check Resistance of Injectors/Wiring