OBDII Code List

P1512 CADILLAC - Intake Manifold Runner Control Stuck Close

Repair Importance Level: 3/3
Repair Difficulty Level: 2/3  What does this mean?

P1512 CADILLAC Possible Causes

  • Faulty Throttle Body Assembly
  • Throttle Body Assembly harness is open or shorted
  • Throttle Body Assembly circuit poor electrical connection

First diagnose P1512 CADILLAC code

    Check 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 terminals.

Cost of diagnosing the P1512 CADILLAC code

    Labor: 1.0

    The cost of diagnosing the P1512 CADILLAC 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.

P1512 CADILLAC Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

P1512 CADILLAC Meaning

The commanded throttle position is compared to the actual throttle position based on accelerator pedal position and possibly other limiting factors. Both values should be within a calibrated range of each other. The Powertrain Control Module (PCM) continuously monitors the commanded and actual throttle positions. This Diagnostic Trouble Code (DTC) sets if the values are greater than the calibrated range.
OBDII Code P1512 CADILLAC - Intake Manifold Runner Control Stuck Close - Engine-Codes.com

P1512 CADILLAC More Information

Need more information on how to fix the P1512 CADILLAC code?
Get Access to Factory Service Manuals

Related Information