P1330
Igniter Circuit Malfunction No. 7
2001-2006 Lexus LS 430 4.3L V8
High SeverityPowertrain
Description
The ECM is not receiving the IGF signal from ignition coil No. 7 on V8 engines.
Symptoms
- CEL
- Misfire cylinder 7
- Rough idle
- Power loss
Common Causes
- Faulty ignition coil
- Damaged harness
- Corroded connector
- Spark plug issue
Diagnostic Steps
- Test coil resistance
- Swap coils
- Check spark plug
- Inspect wiring
Repair Notes
Replace ignition coil No. 7.
Related Codes
Other Powertrain Codes
- P0001Fuel Volume Regulator Control Circuit/Open
- P0002Fuel Volume Regulator Control Circuit Range/Performance
- P0003Fuel Volume Regulator Control Circuit Low
- P0004Fuel Volume Regulator Control Circuit High
- P0010Intake Camshaft Position Actuator Circuit/Open Bank 1
- P0011Intake Camshaft Position Timing Over-Advanced Bank 1
- P0012Intake Camshaft Position Timing Over-Retarded Bank 1
- P0013Exhaust Camshaft Position Actuator Circuit/Open Bank 1
- P0014Exhaust Camshaft Position Timing Over-Advanced Bank 1
- P0015Exhaust Camshaft Position Timing Over-Retarded Bank 1
P1330 on Other Vehicles
Common Questions
What does code P1330 mean on a 2001-2006 Lexus LS 430?
P1330 stands for "Igniter Circuit Malfunction No. 7". The ECM is not receiving the IGF signal from ignition coil No. 7 on V8 engines.
What are the symptoms of P1330 on a Lexus LS 430?
Common symptoms of P1330 include: CEL, Misfire cylinder 7, Rough idle, Power loss.
What causes P1330 on a 2001-2006 Lexus LS 430?
Common causes of P1330 include: Faulty ignition coil, Damaged harness, Corroded connector, Spark plug issue.