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1998 Chev Metro check engine light on; P0135 code
Topic Started: Aug 26 2017, 10:08 AM (367 Views)
steve92116
New Member
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I went back to O'reilly auto parts store and they rechecked using their BOSCH reader:

P0135 O2 sensor bank 1 sensor 1
Then more codes came up:
B1016 Passenger Deployment Loop Resistance Low
B1018 Passenger Deployment Loop Short to GND
B1021 Driver Deployment Loop Resistance High
B1022 Driver Deployment Loop Resistance Low
B1024 Driver Deployment Loop Short to Ground
B1035 Discr. Sensor Closed or Short to GND

Any feedback is much appreciated.
Thanks, steve92116
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Mrbreeze


I have a code reader, I would clear the codes and see which ones return, just my .002 cents
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freegeo
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PO135 is for the O2 sensor heater circuit. You would need to check the wiring and O2 circuit to see what is bad.


Is your air bag light on also?
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steve92116
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thanks, Air bag light not on.
I went to AUTOZONE. They came up with a different code:
P0401 exhaust gas recirculation Flow insufficient detected.

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freegeo
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The other codes no longer present?
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MR1 Kingsbury
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Exp. builder/rebuilder

shove a coat hanger into the intake side of the egr port. if you can start the car with egr removed then there is a serious clog in the intake.

How about telling us what the symptoms are... cel is only an assist to start troubleshooting.
Edited by MR1 Kingsbury, Aug 27 2017, 05:31 PM.
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steve92116
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I think these auto parts workers are no that good at doing these readings, there was nothing in common between the Autozone and O'reilly readings. I am going to take it in to the shop and pay for a diagnosis.
Gas mileage maybe down a bit, no other symptoms.
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steve92116
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Took it to the shop. It did need a new o2 sensor. That's all. Now check engine light is off.
I just hope the catalytic converter is not the next to go....
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suzukitom
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Tom

The P0401 code can still come up and clear itself after 3 trips without a fault. Sonetimes a longer highway drive can trigger it.. and city driving trips afterward will clear it.
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jazzmandolin
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Scangauge 2! Well worth the investment!
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freegeo
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So what codes do you have now?
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