Forums
New posts
Search forums
What's new
New posts
New media
New media comments
New profile posts
Latest activity
Media
New media
New comments
Search media
Members
Current visitors
New profile posts
Search profile posts
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Forums
TECH
General Tech
Airbag code and questions..
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
<blockquote data-quote="mcglsr2" data-source="post: 1351155" data-attributes="member: 15705"><p>Okay, so here's the deal (reading this from my 95 FSM):</p><p></p><p>A code 72 means that you *did* have an open circuit problem, but may no longer be an issue. At the bottom of this post, I'll put what happened for anyone that is interested.</p><p></p><p>To clear the code, either use an appropriate scan tool OR do this:</p><ol> <li data-xf-list-type="ol">Locate the Diagnostic "Trouble Code Clear" Connector located underneath the glove compartment. It should have two wires, a Tan w/ Red Stripe wire and a Black wire (note this is from a 95 Manual, your wire colors may be different)</li> <li data-xf-list-type="ol">Use a jumper wire to short the Tan/Red wire (you can connect it to the black wire in the connector or to any other good ground). <span style="font-size: 12px"><span style="color: #b22222"><strong>IMPORTANT</strong></span></span>: this must be done <strong>AFTER</strong> the diagnostic trouble code flashes completely one time, but <strong>BEFORE </strong>the warning light stays on continuously.</li> <li data-xf-list-type="ol">Hold the short in place until air bag diagnostic monitor tone sounds (about 5 seconds)</li> <li data-xf-list-type="ol">Remove the short (this <strong>MUST </strong>be done within 25 seconds of hearing the monitor tone sound)</li> </ol><p></p><p>The code will be cleared from memory. Please note that the next time the diagnostic runs, it may find a different, higher priority code and then store that.</p><p></p><p></p><p><u><span style="color: #ff8c00"><span style="font-size: 12px"><strong>For those that are interested</strong></span></span></u></p><p>Here's how you got your code: when the diagnostic ran, it threw a code 32 (Driver Side Air Bag Circuit High Resistance or Open) which means you probably applied power while swapping out the bags, and had the Driver side out. You might not have noticed this code. The Air Bag Diagnostic Module wrote the code, 32, to it's non-volatile RAM (NVRAM - like permanent memory). When the diagnostic ran again, it first looked in NVRAM. It found code 32. It then ran the test for code 32, but did not find the issue still existing. Codes in NVRAM that no longer happen when the diagnostic is ran automatically gets a "40" added to the number before it is flashed out. So, your 32 had 40 added, and thus 72 flashed out. What this means in human speak is: "I saw that you had a problem before with your Driver side air bag, but when I re-ran the test I did not see the problem anymore. It may still be a problem, but right now looks fine."</p></blockquote><p></p>
[QUOTE="mcglsr2, post: 1351155, member: 15705"] Okay, so here's the deal (reading this from my 95 FSM): A code 72 means that you *did* have an open circuit problem, but may no longer be an issue. At the bottom of this post, I'll put what happened for anyone that is interested. To clear the code, either use an appropriate scan tool OR do this: [LIST=1] [*]Locate the Diagnostic "Trouble Code Clear" Connector located underneath the glove compartment. It should have two wires, a Tan w/ Red Stripe wire and a Black wire (note this is from a 95 Manual, your wire colors may be different) [*]Use a jumper wire to short the Tan/Red wire (you can connect it to the black wire in the connector or to any other good ground). [SIZE=3][COLOR=#b22222][B]IMPORTANT[/B][/COLOR][/SIZE]: this must be done [B]AFTER[/B] the diagnostic trouble code flashes completely one time, but [B]BEFORE [/B]the warning light stays on continuously. [*]Hold the short in place until air bag diagnostic monitor tone sounds (about 5 seconds) [*]Remove the short (this [B]MUST [/B]be done within 25 seconds of hearing the monitor tone sound) [/LIST] The code will be cleared from memory. Please note that the next time the diagnostic runs, it may find a different, higher priority code and then store that. [U][COLOR=#ff8c00][SIZE=3][B]For those that are interested[/B][/SIZE][/COLOR][/U] Here's how you got your code: when the diagnostic ran, it threw a code 32 (Driver Side Air Bag Circuit High Resistance or Open) which means you probably applied power while swapping out the bags, and had the Driver side out. You might not have noticed this code. The Air Bag Diagnostic Module wrote the code, 32, to it's non-volatile RAM (NVRAM - like permanent memory). When the diagnostic ran again, it first looked in NVRAM. It found code 32. It then ran the test for code 32, but did not find the issue still existing. Codes in NVRAM that no longer happen when the diagnostic is ran automatically gets a "40" added to the number before it is flashed out. So, your 32 had 40 added, and thus 72 flashed out. What this means in human speak is: "I saw that you had a problem before with your Driver side air bag, but when I re-ran the test I did not see the problem anymore. It may still be a problem, but right now looks fine." [/QUOTE]
Insert quotes…
Verification
Post reply
Random media
Latest posts
M
1994 mustang key turned nothing happens
Latest: MasterDot
Today at 12:31 AM
94-95 5.0 - Specific
Post A Pic Of Your Latest Purchase Thread...
Latest: RAU03MACH
Today at 12:11 AM
The Garage
What Did You Do To Your Car Today?
Latest: Daryl
Yesterday at 9:22 PM
The Garage
New Member from Virginia
Latest: Daryl
Yesterday at 8:55 PM
New Member Introductions
D
TKX shifter position
Latest: dsrtjeeper
Yesterday at 2:54 PM
Drivetrain
Share this page
Reddit
Pinterest
Tumblr
WhatsApp
Email
Share
Link
Forum statistics
Threads
78,534
Messages
1,535,729
Members
16,186
Latest member
Armand
Members online
No members online now.
Forums
TECH
General Tech
Airbag code and questions..
Top