OBD1 code 35 and code 83

Asked by Sep 28, 2016 at 07:11 AM about the 1994 Chevrolet Astro Passenger Van Extended

Question type: Maintenance & Repair

I have a 1994 Chevy Astro 4.3L VIN W (CMFI) and I
am get an OBD1 Trouble Code of 35 and 82.

In looking up these trouble codes, it seems 35
deals with the Idle Air Control (IAC) and 82 is the
Crankshaft Position sensor.

I have just replaced the Idle Air Control (IAC) and
reset the code  (disconnected the battery for 30
seconds).

Both codes reappear.

My next thought is to replace the Crankshaft
Position sensor.  In looking online, it looks like in
1994 there isn't a Crankshaft Position sensor.

Any suggestions?

2 Answers

104,135

you have one copy and view you tube. https://www.youtube.com/watch?v=TEuzGJKExks

1 of 1 people found this helpful.

I do not have a sensor like that under the distributor cap. I have a 1994 and the Haynes book says those began in the 1995 model year... Any other sugestions?

Your Answer

Add photo

Related Questions

Search Chevrolet Astro Questions

Chevrolet Astro Experts

#1 celica_gt_pimp
celica_gt_pimp
Reputation 330
#2 Tom Demyan
Tom Demyan
Reputation 320
#3 John Saffrahn
John Saffrahn
Reputation 280
View All

Related Models For Sale

Used GMC Safari
112 listings starting at $1,995
Used Chevrolet Astro Cargo Van
136 listings starting at $2,900
Used Chevrolet Tahoe
556 Great Deals out of 31,361 listings starting at $1,500
Used Chevrolet Suburban
301 Great Deals out of 19,512 listings starting at $1,800
Used Ford F-150
2,068 Great Deals out of 207,301 listings starting at $1,499
Used Dodge Ram Van
118 listings starting at $2,195
Used Honda Odyssey
212 Great Deals out of 20,894 listings starting at $1,900
Used GMC Safari Cargo
40 listings starting at $4,995
Used Chevrolet Camaro
244 Great Deals out of 31,183 listings starting at $369

Used Cars For Sale

2005 Chevrolet Astro For Sale
16 listings starting at $2,995
2004 Chevrolet Astro For Sale
10 listings starting at $1,600
2003 Chevrolet Astro For Sale
28 listings starting at $4,398
2002 Chevrolet Astro For Sale
27 listings starting at $2,195

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.