# Service bulletin ITB01074

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: 628742
- Published by NHTSA: 2002\-03\-19
- Manufacturer's number: ITB01074
- Manufacturer's date: 2001\-12\-18
- NHTSA component: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\)

## NHTSA's summary

ON SOME VEHICLES, THE TRANSMISSION MANUAL MODE IS INOPERATIVE, INDICATOR LIGHT SHOWS D INSTEAD OF 4, MANUAL MODE OPERATES NORMALLY AFTER IGNITION IS TURNED OFF AND AUTOMATIC TRANSMISSION DIAGNOSTIC TROUBLE CODE P1815 IS STORED. \*TT

## The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

## Components

Transmission and driveline, Automatic transmission, Transmission control module

## Trouble codes named

P1815

## Vehicles listed

- 2002 INFINITI Q45

## Other bulletins for the same vehicles and component

- [02064](/bulletins/10000213.md), 2003-02-19, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION. REPLACEMENT AUTOMATIC TRANSMISSION REQUESTS NEW STYLE AUTOMATIC TRANSMISSION FLUID FILLER TUBE. \*TT
- [ITB02041](/bulletins/635071.md), 2002-10-17, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION. SUBJECT REGARDING REVERSE TO DRIVE ENGAGEMENT DOUBLE THUMP WHEN COLD. \*TT
- [ITB02040](/bulletins/635066.md), 2002-10-17, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION. SOME VEHICLES MAY EXHIBIT A DELAYED AUTOMATIC TRANSMISSION 5\-2 DOWNSHIFT THAT FEELS LIKE A HESITATION \(PERHAPS AT 3/4 TO WIDE OPEN THROTTLE\) AND BETWEEN 40 \- 60 MPH. \*TT
- [ITB02017](/bulletins/632216.md), 2002-07-11, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). SUBJECT REGRDING TRANSMISSION CONTROL MODULE \(TCM\) INITIALIZATION AFTER TRANSMISSION REPLACEMENT. \*TT
- [ITB01031](/bulletins/628713.md), 2002-03-19, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION. SOME VEHICLES WITH AUTOMATIC TRANSMISSION SHIFTER SELECTOR LEVERS MAY BE DIFFICULT TO SHIFT FROM REVERSE TO DRIVE OR FROM PARK TO REVERSE. \*TT
- [ITB01010](/bulletins/619821.md), 2001-07-02, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION. SERVICE BULLETIN AUTOMATIC TRANSMISSION FLUID REQUIREMENTS. \*TT

JSON: [/v1/bulletins/628742](/v1/bulletins/628742)

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