P1291 — Mercury: Injector High Side Short To GND Or VBATT Bank 1

Code breakdown

Manufacturer-specific meanings (Mercury)

• Fiat
  Cortocircuito a massa o Vbatt lato alto iniettori - Bancata 1
• DodgeJeepPlymouthPontiac
  No Temp Rise Seen From Fuel Heaters
• FordLincolnMercury
  Injector High Side Short To GND Or VBATT Bank 1

Related codes

• P1200 — Manufacturer-specific fault code
• P1200-buick — Injector Control Circuit
• P1200-cadillac — Injector Control Circuit
• P1200-chevrolet — Injector Control Circuit
• P1200-chrysler — Injector Control Circuit
• P1200-gm — Injector Control Circuit

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