P68484345AA Failed

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Every new topic with dump file MUST contain those paragraphs
CAR BRAND NAME:
MODEL:
PART NUMBER:
CPU / EEPROM:
+ at least 4 pictures: of case with sticker, both sides of PCB and zoomed CPU (do NOT resize pictures!)
Subject should looks like "CAR BRAND, MODEL, YEAR, PART NUMBER" (for example: "Mazda 3 2015 BHS2-57K30A")

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TR808

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Join Date: Mar 2017

Posts: 697
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#1

P68484345AA Failed

12.12.2025, 18:15

Dodge Promaster Mopar Bosch P68484345AA 53489104 R7F701064
--------------------------------------------------------
DC power supply voltage +12.27V
Turn on 12V on the adapter... ok
Enter Diagnostic Session... ok
Read Part Number... 68484345
Read Errors...
B0001:1B-8F - DRIVER FRONTAL STAGE 1 DEPLOYMENT CONTROL (Circuit Resistance Above Threshold)
B0010:1B-8F - PASSENGER FRONTAL STAGE 1 DEPLOYMENT CONTROL (Circuit Resistance Above Threshold)
B0020:1B-8F - LEFT SEAT SIDE AIRBAG DEPLOYMENT CONTROL (Circuit Resistance Above Threshold)
B0021:1B-8F - LEFT CURTAIN DEPLOYMENT CONTROL 1 (Circuit Resistance Above Threshold)
B0028:1B-8F - RIGHT SEAT SIDE AIRBAG DEPLOYMENT CONTROL (Circuit Resistance Above Threshold)
B0029:1B-8F - RIGHT CURTAIN DEPLOYMENT CONTROL 1 (Circuit Resistance Above Threshold)
B0050:13-8F - DRIVER SEATBELT SENSOR (Circuit Open)
B0052:13-8F - PASSENGER SEATBELT SENSOR (Circuit Open)
B0070:1B-8F - DRIVER SEATBELT PRETENSIONER DEPLOYMENT CONTROL (Circuit Resistance Above Threshold)
B0072:1B-8F - PASSENGER SEATBELT PRETENSIONER „A“ DEPLOYMENT CONTROL (Circuit Resistance Above Threshold)
B0090:2F-8F - LEFT FRONTAL RESTRAINTS SENSOR (Signal Erratic)
B0095:2F-8F - RIGHT FRONTAL RESTRAINTS SENSOR (Signal Erratic)
B2734:13-8F - PASSENGER OCCUPANT DETECTION SENSOR (Circuit Open)
B2761:2F-8F - LEFT B-PILLAR IMPACT ACCELERATION SENSOR (Signal Erratic)
B2764:2F-8F - RIGHT B-PILLAR IMPACT ACCELERATION SENSOR (Signal Erratic)
B2767:2F-8F - LEFT IMPACT PRESSURE SENSOR (Signal Erratic)
B2768:2F-8F - RIGHT IMPACT PRESSURE SENSOR (Signal Erratic)
U0010:00-0E - Unknown Error
U0140:00-0F - LOST COMMUNICATION WITH BODY CONTROL MODULE
U0155:00-8F - LOST COMMUNICATION WITH CLUSTER(IC)

--------------------------------------------------------
DC power supply voltage +12.28V
Turn on 12V on the adapter... ok
Connect... failed
Clear Errors... failed
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AST_Support

Support

Join Date: Oct 2020

Posts: 6724
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#2

15.12.2025, 16:10

The "Clear Errors" feature may not work on many new SRS units, so you need to try it in your car.
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TR808

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Join Date: Mar 2017

Posts: 697
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#3

15.12.2025, 17:32

Originally posted by AST_Support View Post

The "Clear Errors" feature may not work on many new SRS units, so you need to try it in your car.

but it can't even clear crash. it shows "conenect .. error"
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AST_Support

Support

Join Date: Oct 2020

Posts: 6724
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#4

16.12.2025, 11:51

The crash data on this SRS unit looks like this.
B1C32:68-88 - (history) !!! AIRBAG DEPLOYMENT DETECTED !!! (Event information)
And you don't have it.
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