Hi Everyone.
Tried the self help; read thru the threads after getting p0302 and p1319 codes.
I have a disco 2003 with 130,000.

I still have the codes after changing the spark plugs and wires.

What do I do next? Really need help. Bought the car about a month ago.

 

What brand of wires and plugs did you install? What octane gas are you using?

 

Used high octane since I bought the car.
I checked and there is no spark from #2 wire coming from the coil. Could my coil be bad?

I had code before and after changing the plugs and wires.

 

Don't make me work so hard and answer all my questions.

 

LOL
There's no name on the wire box I got from Miami Rover but he said the were one of the best after market. I got autolite platinum plugs. 93 octane gas in tank.

 

Hopefully this helps someone. If you replace the wires and plug and you still have engine misfire, check to see if u have sparks through the wires coming from the ignition coil. No spark? Your coil is bad. Check used parts first before u spend $400.

You can not change your coils without removing your manifold. The will fix your issue. Mine is fixed.