will installing a k&n cai and elimating the res. cause the oxygen sensor engine light to come on?

Asked by Jun 25, 2015 at 02:45 PM about the 2002 Chevrolet Monte Carlo SS

Question type: General

I have a 2002 montecarlo ss 3.8 and I replaced the stock air intake with k&n cai and removed the res. and put replacement pipe instead   now my engine cam on saying I have a bad oxygen sensor.

1 Answer

78,535

Was the pipe electric welded into place? If so I have seen the O2 sensor get damaged by the welder, also check the O2 fuse heater fuse it could also have been blown. If all that checks good then it is possible that it was just a coincidence that the sensor went when the system was opened.

Your Answer

Add photo

Related Questions

Search Chevrolet Monte Carlo Questions

Chevrolet Monte Carlo Experts

#1 Tom Demyan
Tom Demyan
Reputation 440
#2 FordNut
FordNut
Reputation 420
#3 Js08016
Js08016
Reputation 380
View All

Related Models For Sale

Used Chevrolet Impala
998 Great Deals out of 36,811 listings starting at $1,800
Used Chevrolet Camaro
631 Great Deals out of 39,687 listings starting at $2,995
Used Ford Mustang
719 Great Deals out of 39,136 listings starting at $1,000
Used Pontiac Grand Prix
31 Great Deals out of 3,796 listings starting at $1,195
Used Chevrolet Malibu
1,154 Great Deals out of 80,725 listings starting at $2,495
Used Chevrolet Tahoe
1,086 Great Deals out of 32,099 listings starting at $1,495
Used Chevrolet Corvette
369 Great Deals out of 20,435 listings starting at $3,688
Used Chevrolet Silverado 1500
2,759 Great Deals out of 150,219 listings starting at $1,259
Used Buick Regal
209 Great Deals out of 11,280 listings starting at $1,995
Used Pontiac Firebird
12 Great Deals out of 842 listings starting at $3,800

Used Cars For Sale

2007 Chevrolet Monte Carlo SS For Sale
4 Great Deals out of 40 listings starting at $3,495
2006 Chevrolet Monte Carlo SS For Sale
65 listings starting at $5,500
2005 Chevrolet Monte Carlo SS For Sale
35 listings starting at $4,295