garajizOBD-II code · manufacturer-specific
P1194
Pump Speed Signal Fault
- System
- P1 — Powertrain (manufacturer-specific)
- Severity
- Moderate (3/5)
- Can I keep driving?
- Drive with caution
What does P1194 mean?
P1194 is defined as “Pump Speed Signal Fault”.
Drive gently and only as far as you need to; have it checked as soon as possible.
Manufacturer-specific meanings
The same code can mean something different on some makes.
- Mazda: ECM PCM A D Converter
- Ford, Lincoln, Mercury: ECU A/D Converter
- Dodge, Jeep, Plymouth, Pontiac: Incorrect Or Irrational Performance Has Been Detected For The PWM
- Jaguar: O2 Sensor Heater Circuit Resistance Fault
- Kia: Throttle Actuator Control System Limp Home-Throttle Position Sensor 2 Position Malfunction
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This page is general information; an exact diagnosis needs measurements and a technician’s check.