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OBD-II code · manufacturer-specific

P1193

Calibration Memory Fault

System
P1 — Powertrain (manufacturer-specific)
Severity
Moderate (3/5)
Can I keep driving?
Drive with caution
01

What does P1193 mean?

P1193 is defined as “Calibration Memory Fault”.

Drive gently and only as far as you need to; have it checked as soon as possible.

02

Manufacturer-specific meanings

The same code can mean something different on some makes.

  • Ford, Lincoln, Mercury: EGR Drive Overcurrent
  • Kia: Electronic Throttle System Limp Home - Low RPM
  • Dodge, Plymouth, Pontiac: Inlet Air Temp Circuit High
  • Jeep: Inlet Air Temp. Circuit High
  • Jaguar: O2 Sensor Heater Circuit Open, Inferred Fault
  • BMW: Post-Catalyst Fuel Trim System Bank 2
03

Related codes

04

Look up another code

This page is general information; an exact diagnosis needs measurements and a technician’s check.