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2003 Chevrolet Tracker ZR2 2.5L MIL Lamp on
Posted to GM Driveability on 4/7/2010 3 Replies

Tonight I found that I had Battery current coming from the Heated oxegen sensor relay at the blue wire which goes to each of the four sensors. The problem is I have approximatly 5 volts at blue wire at the connector for o2 sensor bank 2 sensor 1. Is there a co...

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  Related Documents & Media  2003 Chevrolet Tracker ZR2

 
Message Closed w/FIX

car Vehicle Data

2003 Chevrolet Tracker ZR2

VIN 2CNBJ73453
Engine2.5 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

135B
141B135b -
155141b -
161B155 -
Message Closed w/FIX

car Vehicle Data

2003 Chevrolet Tracker ZR2

VIN 2CNBJ73453
Engine2.5 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

135B
141B135b -
155141b -
161B155 -