P1511 Diagnostic Trouble Code Discussion for May 2007
ISC Solenoid Valve 1 Circuit High Input
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| 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 |
