In limp in mode, the engine runs: rich or lean; & ignition timing is?
1987 FORD ESCORT
Hi I was wandering if somebody could please help me out understand how is the igniting timing affected when the vehicle is running in limp in mode
this is for studying purposes
i know limp in mode will run out of a pre-programed chip information and that it will run rich but how does that affect timing?
have the same problem?
Wednesday, October 10th, 2012 AT 11:46 PM
Stays in base timing instead of advancing according to power needs.
Thursday, October 11th, 2012 AT 12:54 AM
So it'll run rich and, no timing advance. Thanks
i have another quick question what is the map frequency (hz) at sea level and its voltage output value?