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P1511 Diagnostic Trouble Code Discussion for May 2007

ISC Solenoid Valve 1 Circuit High Input


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Trouble Ticket Help Requests for DTC P1511
Help Request Posted
2000 Saturn LW2 3.0L MIL Lamp on, P1511 VIN: 1G8JW82R9Y
P1511: Throttle Control System - Backup System Performance --. This car arrived with code p0030 and p1511, a noisey water pump and oe timing belt. I replaced plugs, timing belt, water pump, O2 sensor and accy. belt. I thought that the faulty O2 sensor might cause some type of throttle issue, and hoped that all would be we...
May 19, 2007
2000 Saturn LW2 3.0L MIL Lamp on, P1511 VIN: 1G8JW82R9Y
P1511: Throttle Control System - Backup System Performance --. This car arrived with code p0030 and p1511, a noisey water pump and oe timing belt. I replaced plugs, timing belt, water pump, O2 sensor and accy. belt. I thought that the faulty O2 sensor might cause some type of throttle issue, and hoped that all would be we...
May 20, 2007
2000 Saturn LW2 3.0L MIL Lamp on, P1511 VIN: 1G8JW82R9Y
P1511: Throttle Control System - Backup System Performance --. This car arrived with code p0030 and p1511, a noisey water pump and oe timing belt. I replaced plugs, timing belt, water pump, O2 sensor and accy. belt. I thought that the faulty O2 sensor might cause some type of throttle issue, and hoped that all would be we...
May 19, 2007
2000 Saturn LW2 3.0L MIL Lamp on, P1511 VIN: 1G8JW82R9Y
P1511: Throttle Control System - Backup System Performance --. This car arrived with code p0030 and p1511, a noisey water pump and oe timing belt. I replaced plugs, timing belt, water pump, O2 sensor and accy. belt. I thought that the faulty O2 sensor might cause some type of throttle issue, and hoped that all would be we...
May 20, 2007