The ConZult is a software application that was originally developed for the late model 300ZX (Z32)
It is basically a PC-version of the (very expensive) Nissan consult and offers
the same functionality plus extra features that are not possible with a Nissan consult.

Some of the Conzult's functions are:
- Checking and erasing DTC error-codes
- Manual operation of solenoids and relays
- Realtime monitoring of every sensor in the car
- Recording, analyzing and replaying sensor and solenoid data
- Access to the ECU's Read Only Memory (ROM), Fuelmaps, Timingmaps,etc.
- Temporarily adjustment of fuel and timing maps, ideal for tuning purposes

Most of all, the ConZult is an indispensable tool,
which can help in problem determination and is very useful for ECU tuning purposes.

The FULL conzult package includes:
» DDL Diagnostic interface (hardware), with 3 months warranty and support
» a CD with both Conzult for the Z32 and Conzult-SX software
The Conzult-SX is a generic version for most Nissans that have a DDL connector
Successfully tested on the following models: Z32,A32,S14(a),S15,B13,RNN14,N14,N15,Y10,W10,P10,P11,K11,R32,R33 and C23

» Extensive User manual

» Unlimited free software support and updates

Visit DTA Motorsports website for all the details!

 

* What is NISSAN's consult and how does it work ?

The NISSAN Consult is a hand held computerised diagnostic tool designed to communicate
directly with the electronic control units (ECU's) in the vehicle.
Connection to ANY control unit is through a 'Diagnostic Data Link' (DDL) provided in the vehicle.

NISSAN Consult is designed to perform 3 basic functions (as follows);
▫ display the status of the input and output signals read at the control unit (ECU)
▫ read the conclusions of the electronic systems Self Diagnostics (error log) and display the name of the failed circuit.
▫ instructs the control unit to modify signals of certain sensors and actuators, thereby changing operating conditions
to confirm diagnosis. (not available for all systems)

* What is a Conzult and how does it work ?

the ConZult is a software application that was originally developed for the late model 300ZX (Z32).
It is basically a PC-version of the (very expensive) Nissan consult and offers the same
functionality plus extra features that are not possible with the Nissan consult.
Some of these functions are:
▫ realtime monitoring of every sensor in the car.
▫ (temporarily) adjustment of fuel and timing maps, for tuning purposes.
▫ manual operation of solenoids and relays
▫ checking and erasing DTC error-codes
▫ recording, analyzing and replaying sensor and solenoid data

Most of all the ConZult is an indispensable diagnostic tool, which can help you in problem determination.

 

* What are the main differences between NISSAN consult and Conzult ?

the Conzult software will run on any windows based PC or laptop, with data logging ability far exceeding Nissan's consult.
Conzult can export captured data in CSV-format for reporting or analysing (in eg. Ms Excel) , Nissan's consult cannot.
The export of captured data to logfiles enables you to compare data from different cars or runs.
ConZult is a lot faster, more flexible to use and easier to work with.

* What are Conzults minimal (hardware) requirements ?

the software runs on almost any version of Microsoft Windows (9X/ME/NT/2000/XP)
minimal PC/Laptop hardware requirements are 166Mhz Pentium processor and 32Mb RAM memory.

* How is the Conzult connected/communicating ?

Connection for the ConZult is via the same method as NISSAN consult and Techtom MDM-100, being
the 'Diagnostic Data Link' (DDL) provided in the vehicle.
This grey connector is usually located under the dashboard (driver's side), near the fuse box
or close to the hood release lever.

The Conzult interface is connected to the serial port of the laptop or PC.
Connecting the Conzult to a USB connector is possible with a USB to RS232 converter cable

* Will the Conzult be able to solve all my vehicles problems ?

In a word NO, I will try to keep this short .....
it seems often that references are made to the 'consult' but most may not know what it actually is used for.
This may help you understand the so called myth of consult and it's uses. In-fact I have listened to statements
like " take your vehicle to NISSAN and they will plug in a consult and solve all your problems".
This is NOT true but to some it can seem true if your vehicle won't start due a failure of the Crank Angle Sensor (CAS) or
Power Transistor Unit (PTU) and it's towed into a dealership.

If you own a workshop manual you will see references throughout to the consult and it's method of use for a particular test.
It can save hours when looking for sensor related problems, although it only logs TOTAL SENSOR FAILURES,
NOT parameters that may be outside operational tolerances this is left to the operator to determine.
That said one of conzults most beneficial uses is when a vehicle will not start or has a noticeable problem and the operator
can quickly plug-in and check self diagnostic failures. Although the Conzult can aide immensely with problem
determination it's NOT the be all and end all.
It's a great diagnostic tool, infact the best available for the 300ZX Z32 to aid/ help in problem determination, but like all diagnostic tools it's only a good as it's operator's knowledge and experience.

* Who do I contact in case of a problem or technical support ?

If you experience a problem with either the software or cable interface promptly contact the dealer/ distributor you
purchased the conzult from and they should be able to help you out with advise.
The interface is backed by a 3 month warranty on materials and workmanship.
In case of damage to the interface, cable or connector they are assessed on individual warranty case-by-case basis.
Technical support is available for the software's operation and use ONLY, and does NOT extend to actual fault
determination or rectification with customer's vehicles.
For questions, remarks or suggestions regarding the software please visit the conzult support forum or send
an email to info@dta-motorsport.com

* Am I able to try before I buy ?

A limited but fully working version of the Conzult software is available for download: Conzult freeware version

* Does Conzult come with a manual of some type ?

The software comes with a comprehensive manual in PDF format.

For further troubleshooting or diagnostic procedures we refer to the Nissan service manual.
( available on CD from http://www.courtesyparts.com )