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05 Z71 code said front airbag sensor right so i changed it…

Customer Question
05 Z71 code...

05 Z71 code said front airbag sensor right so i changed it had battery disconnected and the cables clamped together during process hooked everything back up light came back on now code says airbag sensor 1 Not sure what to do from here

Mechanic's Assistant: Is the battery fully charged?

Yes brand new

Mechanic's Assistant: What is the model of your '05 GMC?

Z71 siverado

Mechanic's Assistant: Are you fixing your vehicle yourself? What have you tried so far?

Yes i am

Submitted: 8 months ago.Category: GMC
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Answered in 9 minutes by:
11/18/2017
GMC Mechanic: david craig, Owner/[email protected] 3D Atuomotive replied 8 months ago
david craig
david craig, Owner/[email protected] 3D Atuomotive
Category: GMC
Satisfied Customers: 5,776
Experience: owner/mechanic at 3D Automotive
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Hi my name is ***** ***** I'll be more than happy to assist you. Please allow me a few minutes to review your information. Thank you

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GMC Mechanic: david craig, Owner/[email protected] 3D Atuomotive replied 8 months ago

what is the number of the code please?

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Customer reply replied 8 months ago
there isnt a code number now the scanner just says front airbag sensor 1
GMC Mechanic: david craig, Owner/[email protected] 3D Atuomotive replied 8 months ago

ok, standby please

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Customer reply replied 8 months ago
just reviewed my question and it first started with front LEFT airbag sensor NOT RIGHT Not sure if it matters but just wanted to clarify I did change that sensor the scanner came up front airbag sensor 1 no code number
GMC Mechanic: david craig, Owner/[email protected] 3D Atuomotive replied 8 months ago

im still looking for the code that specifies front sensor 1. thanks for your patience

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GMC Mechanic: david craig, Owner/[email protected] 3D Atuomotive replied 8 months ago

any of these B code descriptions it?

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Customer reply replied 8 months ago
BO100 or BO101
GMC Mechanic: david craig, Owner/[email protected] 3D Atuomotive replied 8 months ago

ok. ill be back on in about 45. have to get to my shop.

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GMC Mechanic: david craig, Owner/[email protected] 3D Atuomotive replied 8 months ago

heres the sensor that is faulting

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Customer reply replied 8 months ago
I have changed out that sensor Is there a proper procedure to disabling the power to the sensor then applying power back to it? I disconnected the battery before I took sensor out and didnt hook it back up til it was all done
GMC Mechanic: david craig, Owner/[email protected] 3D Atuomotive replied 8 months ago

ok, then you need to check continuity of the sensors wiring.

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Customer reply replied 8 months ago
what should continuity be? should it have some resistence
GMC Mechanic: david craig, Owner/[email protected] 3D Atuomotive replied 8 months ago

on a continuity test the max resistance should .2 ohms

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Customer reply replied 8 months ago
should battery be disconnected before I test
GMC Mechanic: david craig, Owner/[email protected] 3D Atuomotive replied 8 months ago

yes

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Customer reply replied 8 months ago
thanks will try that
GMC Mechanic: david craig, Owner/[email protected] 3D Atuomotive replied 8 months ago

ok, Ill be here

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GMC Mechanic: david craig, Owner/[email protected] 3D Atuomotive replied 8 months ago

hows it going?

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Customer reply replied 8 months ago
havent had time to get to it when I do I'll let ya know and rate this and a tip
GMC Mechanic: david craig, Owner/[email protected] 3D Atuomotive replied 8 months ago

ok, I appreciate it. let me know.

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GMC Mechanic: david craig, Owner/[email protected] 3D Atuomotive replied 7 months ago

any update?

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Customer reply replied 7 months ago
I'm getting codes of. Po327. Po332 and po101
GMC Mechanic: david craig, Owner/[email protected] 3D Atuomotive replied 7 months ago

ok, please standby

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GMC Mechanic: david craig, Owner/[email protected] 3D Atuomotive replied 7 months ago

are you still getting front impact sensor fault?

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Customer reply replied 7 months ago
I think that is the P0327 and P0332. Front sensor 1 and 2 low input I think it said
GMC Mechanic: david craig, Owner/[email protected] 3D Atuomotive replied 7 months ago

cant be p codes for IMPACT sensors

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GMC Mechanic: david craig, Owner/[email protected] 3D Atuomotive replied 7 months ago

p0327=knock sensor p0332 knock sensor

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GMC Mechanic: david craig, Owner/[email protected] 3D Atuomotive replied 7 months ago

or is this on top of the impact sensors?

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Customer reply replied 7 months ago
I replaced the knock sensors and cleared them what is the P0101 then?
GMC Mechanic: david craig, Owner/[email protected] 3D Atuomotive replied 7 months ago

mass airflow sensor

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Customer reply replied 7 months ago
It's not bringing up code now for the air bagshow but light still on
GMC Mechanic: david craig, Owner/[email protected] 3D Atuomotive replied 7 months ago

p0101

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GMC Mechanic: david craig, Owner/[email protected] 3D Atuomotive replied 7 months ago

ill be back in 45. gotta close up shop and get home

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