# Service bulletin A3423632070167\_1

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 10236588
- Published by NHTSA: 2023\-06\-06
- Manufacturer's number: A3423632070167\_1
- Manufacturer's date: 2023\-05\-12
- NHTSA component: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\)

## NHTSA's summary

This bulletin provides instructions for when DTC P1A5B00 is stored after replacing the transmission control module or valve body for another concern.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10236588-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10236588-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Transmission and driveline, Automatic transmission, Transmission control module

## Trouble codes named

P1A5B

## Vehicles listed

- 2017 to 2021 AUDI A4
- 2020 to 2021 AUDI A4 ALLROAD
- 2017 to 2021 AUDI A5
- 2018 to 2021 AUDI A5 CABRIOLET
- 2016 to 2021 AUDI A6
- 2021 AUDI A7 E
- 2018 to 2021 AUDI Q5
- 2020 to 2021 AUDI Q5 PHEV

## Other bulletins for the same vehicles and component

- [A3424672067653\_6](/bulletins/10249145.md), 2024-02-06, Service bulletin: POWER TRAIN; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). This bulletin provides information when there is function restriction with event memory P071800 \- P276800 \(symptom 20736\-20737\).
- [A3523472064312\_5](/bulletins/10247202.md), 2024-01-04, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); UNKNOWN OR OTHER. This bulletin provides information when the Gearbox warning is on, DTC P17F900 is stored in the TCM.
- [A3523452064312\_4](/bulletins/10242932.md), 2023-10-05, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). This bulletin provides information for when a Gearbox warning is on and DTC P17F900 is stored in the TCM.
- [A3522422064312\_3](/bulletins/10206944.md), 2022-02-04, Service bulletin: UNKNOWN OR OTHER; PARKING BRAKE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). This repair bulletin describes the process to address a DTC stored in the transmission control module
- [A3521402064312\_2](/bulletins/10205902.md), 2022-01-05, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). This repair bulletin describes the process to address a DTC stored in the transmission control module
- [A3020302053597\_5](/bulletins/10182482.md), 2020-12-04, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:FLUID/LUBRICANT; EQUIPMENT ADAPTIVE/MOBILITY. This bulletin contains repair instructions for when there is a leak from the lower bellhousing.
- [A3020282053597\_4](/bulletins/10178818.md), 2020-09-03, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION; EQUIPMENT; POWER TRAIN:CLUTCH ASSEMBLY:BELL HOUSING. This bulletin contains repair instructions for when there is a leak from the lower bellhousing.
- [A3720012039650\_2](/bulletins/10177882.md), 2020-08-06, Service bulletin: POWER TRAIN:TRANSFER CASE \(4\-WHEEL DRIVE\); POWER TRAIN:AUTOMATIC TRANSMISSION. This bulletin contains instructions for addressing a leak from the transmission oil pan gasket or transfer case.
- [A0120692060075\_1](/bulletins/10177297.md), 2020-08-06, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; ENGINE; POWER TRAIN:AUTOMATIC TRANSMISSION. This bulletin contains a software update for when DTC P050700 is stored with a MIL on and high idle RPMs.
- [Circular97DZREV1](/bulletins/10176453.md), 2020-07-07, Service bulletin: EQUIPMENT:ELECTRICAL; POWER TRAIN:AUTOMATIC TRANSMISSION. The transmission wiring harness may not be properly secured, causing it to rub and possibly become damaged. Updated claiming quantity for tape part number N 10592002.

JSON: [/v1/bulletins/10236588](/v1/bulletins/10236588)

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