OBDII reading fails smog test
11-05-2012, 01:23 PM
#1
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Join Date: Aug 2006
Location: san jose, ca
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2002 C32 1987 190E 2.3 334K miles and going
OBDII reading fails smog test
300 miles ago I went for a routing smog test and failed. Emissions passed but readiness test results read a lot of 'Not Complete' for the following:
Catalyst Status Not Complete
Oxygen Status Not Complete
Oxygen Heater Status Not Complete
Heated Catalyst Status not available
EGR Status not available
AC status not available
DTC ...no code to report
So, is this something that can be reset and/or cleared at a dealership or STAR
mechanic?
Also, I got a code P0123 which is a throttle pedal sensor assembly.
Thanks
Catalyst Status Not Complete
Oxygen Status Not Complete
Oxygen Heater Status Not Complete
Heated Catalyst Status not available
EGR Status not available
AC status not available
DTC ...no code to report
So, is this something that can be reset and/or cleared at a dealership or STAR
mechanic?
Also, I got a code P0123 which is a throttle pedal sensor assembly.
Thanks
11-05-2012, 03:33 PM
#2
MBWorld Fanatic!
Not complete means you reset it just before you went for the test, or disconnected the battery. You would need to drive around for a few hundred miles to get it to complete.
