What pins on the OBD connector under the dash.

Tiny
MIKE4444
  • 1994 MERCURY COUGAR
  • 90,500 MILES

What pins on the OBD connector under the dash can I jump to read the code using the check engine light?


can bad oxygen sensers create a no start problem?

while crankingm the engine what should the fuel pressure be at the fuel rail?

Do you
have the same problem?
Yes
No
Thursday, January 10th, 2013 AT 4:20 PM

1 Reply

Tiny
DOCFIXIT
  • EXPERT
  • 18,988 POSTS

Top far left first row and far right second row "A" and "B"

Was this
answer
helpful?
Yes
No
Thursday, January 10th, 2013 AT 7:44 PM

Please login or register to post a reply.

Other Fuel System Pump Pressure Questions