my light is on for the crank sensor, the wires arent cut but the timing belt was changed, i changed the wires and spark plugs and its running alot better but light is still on... any ideas? is the sensor just bad or could there be something else causin this light to be on? thanx for any help

 

have you reset the computer by pulling out the 7.5 fuse from the underhood fuse panel?

try it and see if it comes back

 

no, i dissconnected battery, checked all wires.. none r cut or anything.. how do u know if its the sensor or something else, are there tests u can conduct?

 

yeah, with a helms

 

how do u get ur hands on 1 of those?

 

here

or just search the internet for the pdf version

 

no1 knows a few quick little tests? by the way thanx alot teggy ls!

 

heres the pdf, just searched, thats all

 

looked at it for almost an hr and i cant find the part im lookin for, o well i guess ill just blow 100 on a new sensor and cross my fingers

 

check ur timing, crank and pulley...it could be ur ecu too...ur throw a code 4?

Code 4 deals with Crankshaft Position Sensor Circuit Malfunction (P0335) or Crankshaft Position Sensor Range/Performance (P0336).

Possible causes for these two codes are shown as:

-Crankshaft position sensor
-Crankshaft position sensor circuit
-ECM
-Timing Belt skipped teeth

are u going into limp mode?

 

to be exact its the crankshaft fluctuation sensor, dont know if that helps, my car idles at 750 but moves up and down sometimes, idk if that means its the timing or if it was caused by the check engine light

 

i dont even have that sensor hooked up on my b20, ive had absolutly no problems with idling. if its idling bad, check what the helms says to check. iac, idle speed, etc....