Ross Posted December 23, 2004 Share Posted December 23, 2004 My haynes workshop manual has very little on this for the mpfi enignes. It does say: 20 btdc with idle switch on and test connector connected. All very well, but what test connector, and where on earth is the idle switch? Also, should i be plugging the vacuum advance as normal? (the manual doesn't say so...) Quote Link to comment Share on other sites More sharing options...
NorthWet Posted December 24, 2004 Share Posted December 24, 2004 Not sure about the EA81T, but on the EA82Ts the test connector is a pair of single wires with green connectors that live under an interior trim panel below the steering column. I have never figured out where the "idle switch" is, but had been getting the impression it only existed on SPFI. Sorry, no help at all here. :-\ Quote Link to comment Share on other sites More sharing options...
naru Posted December 24, 2004 Share Posted December 24, 2004 My haynes workshop manual has very little on this for the mpfi enignes. It does say: 20 btdc with idle switch on and test connector connected. All very well, but what test connector, and where on earth is the idle switch? Also, should i be plugging the vacuum advance as normal? (the manual doesn't say so...) Forget the test connectors,forget haynes. Spec is 15 +/- 2 BTDC at 800 rpm w/vacuum plugged and the single wire connector from the altitude switch disconnected. (near the coil on NA models) idle switch is built into the "tps" Quote Link to comment Share on other sites More sharing options...
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