P1229 2003 INFINITI G35 - Sensor Power Supply Circuit Shorted
P1229 2003 INFINITI G35 Possible Causes
- Check harness body ground
- Faulty Accelerator Pedal Position (APP) sensor
- Faulty Power Steering Pressure (PSP) sensor
- Faulty Refrigerant Pressure sensor
- Faulty EVAP Control System Pressure sensor
How is the P1229 2003 INFINITI G35 code repair?Start by checking the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.
What is the cost to diagnose the P1229 2003 INFINITI G35 code
Labor: 1.0The cost to diagnose the P1229 2003 INFINITI G35 code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.
When is the code detected?The Engine Control Module (ECM) detects a voltage of power source for sensor is excessively low or high.
- Engine Light ON (or Service Engine Soon Warning Light)
P1229 2003 INFINITI G35 MeaningThe Engine Control Module (ECM) detects a voltage of power source for sensor is excessively low or high. ECM stops the electric throttle control actuator control, throttle valve is maintained at a fixed opening (approx. 5 degrees) by the return spring.
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