68wicked

i Just put back my ecm and when i went to start the car i got a funny clicking sound coming from the passenger side fender area i cant pinpoint where it is coming from. Another this is the car now refuses to turn over any ideas?

Sxynerd

Like you suggested in the other thread, it's probably the battery.

GT Tommy

That clicking sound is probably coming from your fuel pump relay which is installed in your Constant Control Relay Module located between your passenger side fender and fender well, as shown below. I believe the Constant Control Relay Module is equipped with 3 relays. One for your fuel pump, one for your A.C. Compressor, and the other for your cooling fans. You said that after you installed your ECM, your engine now does not turn over. What was the reason for your ECM being removed in the first place? When you removed your ECM, did you disconnect the negative battery cable from the battery first, or did you remove the ECM with the battery still hooked up? If your answer is yes, that means that you re-installed your ECM with your battery still hooked up! Let us know. Good luck, Tommy.

Big Top Gt

The A.I.R. pump is also located in the passenger side fender, no?

4.698GT

no air pump on the 2v 4.6s. One of the relays has gone bad or the bolt for the computer is not tightened down enough and causing an intermittent signal

dvs_03gt

PLEASE reply to me in pm or hit my thread on main page " HUGE TECH PROBLEM"

I am having a similar troubleshooting issue, i need to check and clean my ecm, i need some more details on this and how to locate and clean it. Thx.