That "sensor" is a temp actuated switch...the CSI is only active when the starter is engaged. It shuts down as soon as the car is actually started or after a set time has expired. A manual switch will not do you any good.
I suspect your problem lies elsewhere.
There is an index mark on each cam gear...there is a corresponding "V" shaped mark on the metal plate behind the cam gears. The mark on both cam gears should line up with the "V" when the crank is turned to put the timing mark on the zero index. With everything lined up, the CPS should look...
Things that would make pulling the lower cover useful:
- The crank timing gear has belt guides straked to it...these can come loose allowing the belt to move on the gear.
- The oil pump shaft has a collar securing it behind behind the drive gear. If the collar is loose or broken, it allows...
You should be able to just plug in at the tranny vs running additional wires. Both the auto and manual have the same type reverse switch. Might have to change the connector though.
FYI - disconnecting the battery will have the same effect as pulling the EFI fuse (clears ECU codes). And, the car does not need to be running to check codes...all you need to do is jump the diagnostic terminals and turn the key to "on".
Code 52 is generated for a bad knock sensor or the...
The point is the solution to a code 52 has been covered extensively. What do you expect someone to think reading this? Some sort of magic solution to a problem (your "exact situation") that involves two possible issues: The knock sensor(s) or the wiring to the ECU.
Then you post something...
There are many threads concerning the knock sensor (code 52)...the way to fix it does cover your "exact situation". These threads also say a code 52 will retard timing. Quit being lazy and fix it instead of looking for a easy solution.
I can't possibly see how you could think a tranny swap...
Reason I asked about the cam gears is that on some the adjustment screws will brush against the rear cover making a ticking sound.
Have you checked your timing lately? The loss of power in making is me think you jumped a tooth on your timing belt. If so, what I said earlier is a good...
I didn't say it wasn't required, I said it is not necessary for the coil packs to operate (fire). A field ground takes care of stray voltage...think of it as a drain in a plumbing system that gets rid of excess water.
Yep - that's it.
The coil packs do have a field ground to the plate...a wire is attached on the stock set-up on the drivers side to the block. It is not required for the packs to operate, but you do want the ground wire.
Take a look at this troubleshoot chart and use it as a guide:
http://www.cygnusx1.net/supra/Library/TSRM/MK3/manual.aspx?S=FI&P=14
Popping in the exhaust is more often a rich after-fire.
A 10 psi FP rise is a lot for fast idle, what is the rpm at fast idle?
What kind of plugs are you using?
Have you checked plug wire resistance per the TSRM?
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