Thread: 3.1 and no spark

i have a 1996 with a 3.1 and i have no spark i have checked the ign mod and its good. new plugs and wires havew no clue and the check codes are p1652 and p1655

crankshaft sensor or camshaft sensor

acording to alldata

p1652 is fan number 2 not workin
p1655 is evap code

my guess has to be crankshaft sensor

Originally Posted by TAYLORPCC

i have a 1996 with a 3.1 and i have no spark i have checked the ign mod and its good. new plugs and wires havew no clue and the check codes are p1652 and p1655

Thanks I will try that when I get home and what would the evap code be for

gas cap, evap line, nuthin 2 really worry bout to you get car runing

I tried the new crankhaft sensor and the camshaft sensor and still will not start

bad icm????

I have tried the crankshaft and cam sensor still no fire what else. Could it be

bad, ignition control module, or computer

I have gotten the computer flashed and I heard that there is another crankshaft sensor in the middle of the block on the back side

so you changed the other crank sensor and got fire huh?

so theres two CPS's? and how did you check to see if the ICM was good?