96 RMW -Just changed out the opti, plugs, and plug wires. Now I am getting these 2 codes. I clear them and they won't come up for a few days. Never had them come up till the new parts were added. p0336 - Crankshaft Position Sensor A Circuit Range/Performance p0335 - Crankshaft Position Sensor "A" Circuit Malfunction. Anybody else have this issue?
Rev Bob
Posts : 499 Join date : 2016-05-24
Subject: Re: codes p0335 & p0336 Thu Jun 07, 2018 10:27 am
You might want to check the connector and the sensor mounted in the aluminum front engine cover for looseness and/or damage. It is near the area in which you were working.
Subject: Re: codes p0335 & p0336 Thu Jun 07, 2018 10:49 am
I did unplug it and cleaned inside and out with contact cleaner . Problem is it comes on intermittently. SES came on driving home from work and was off when I drove to work this morning.
Replaced the sensor and it went away. Came back after a couple of years. Check the wiring as it's on the bottom of the engine it is exposed to everything. I wiggled the wires and cleaned / reconnected it. I have not had the issue for several weeks now.
Home 
Wed Jun 06, 2018 5:10 pm