P1251

BAT Team

By BAT Team (Contact Me)
Last Updated 2017-01-17
A site with free advice from mechanics.

Trouble CodeFault LocationProbable Cause
P1251 Start Of Cold Start Injector Short To Positive (AUDI, VOLKSWAGEN)
Vacuum Reservoir Solenoid Short To Ground (CHRYSLER, DODGE, JEEP)
Throttle Motor Circuit (SAAB)

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Other Manufacturer Specific Definitions for P1251

Fuel injection timing solenoid - short to positive (Volkswagen)
Fuel injection timing solenoid - short to positive (Audi)
Fuel pump control module -malfunction (Cadillac)
Vacuum Reservoir Solenoid Short To Ground (Chrysler)
Vacuum Reservoir Solenoid Short To Ground (Dodge)
Vacuum Reservoir Solenoid Short To Ground (Jeep)
Idle speed control (ISC) system – rpm lower than expected (Mazda)
Throttle position motor – fully closed signal (Saab)

BAT Team Discussions for P1251

  • SAAB--HELP!!!!!!!!!!!!
    I have a 2002 Saab 93, it kept getting code P0101 and P1260, 1251. Dealer said it was a bad throttle body-ie traction controll. I had throttle body rebuilt. Cleared codes, reset throttle body. it was fine for 15 miles now check engine light is on again and traction controll light also Codes P010...
  • Help with 1996 Silverado intermittent missing at part throttle
    with the 60+psi fuel pressure, spark at several cylinders, clean dry spark plugs, no codes except p1251, tach is regestering as you try to start ....thinking you need to ck the CSFI - connector, 12v, grnd, and pulses...