It's easy, remove the 4 Allen head screws holding the L shaped cover on the front of the engine . Its the cover that has the engine size printed on it. after u remove it u should be able to see 3 coils, each with 2 small bolts holding them down and a grey plug in the right side of each, just take the 2 bolts out ( a size 8mm or 5/16 as I recall) unplug the wire and lift the coil straight out, go ahead and replace the plug while u are there, its a 5/8 plug socket, then reverse the process to replace and you are in business. The rear are a bit harder to get to but still very doable, just look at the rear after u replace the front coils and u will be able to spot them on the rear top of the engine, goodluck
Follow the ignition coils from the spark plugs to the distributor then follow the wires from there to the transisitor unit. it should be marked with an X
Disconnect the battery. Remove the ignition coils. Remove the ignition control module that was under the coils, and replace it.
It costs $4,500 to $5,000 to replace ignition coils on a land rover 09 LR two
Should be about 4-6 bolts holding the coils down to the ignition module, unscrew them bolts and then pull the coils up from ignition module, but disconnect your ground to your battery first and with precise placement, the plug wires as well
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The most common cause that will trigger the P1320 code is the ignition coils. One or more ignition coils may have failed.
Unplug ignition coils one at a time until you find the one that doesn't effect the rpm's.That's the one that's bad.
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Pull the plastic cover off the top (head) of your engine the coils are lined up on the top of your engine. Next you will need to unplug the coils from the connecting wires. After you unplug them you can simply pull the ignition coils out and replace them with your new ones.
take the air filter housing off on left side the ignition coils
remove the intake up to the throttle body. after that you should be able to see the coils on the drivers side of the engine. remove the bolt and replace. don't mix the ignition wires.
You should replace the ignition coils(8).I suggest you order from online autoparts store and replace yourself.The coil is around $60.00 each and easy to replace it.