Suzuki Grand Vitara SQ416/SQ420/420WD
Since 1998 of release
Repair and car operation
Suzuka Grandee Vitara
+ The general information
+ Maintenance service and greasing
+ Heater, ventilation and the conditioner
+ Suspension bracket
+ Wheels and tyres
+ Forward приводной a shaft shaft/bearing. An oil epiploon
+ Kardannye shaft
+ Brake system
+ Fuel system
+ Ignition system
+ Start system
+ Release system
+ Mechanical transmission (type 1)
+ Mechanical transmission (type 2)
- Automatic transmission (4 A/T)
+ The general description
+ Diagnostics of an automatic transmission
- Safety measures at diagnostics of malfunctions
The table of diagnostics of an automatic transmission
Lamp check "Off on demand"
Check of a lamp "Food"
The table of codes of diagnostics of malfunctions (DTC) (the Code of automatic transmission)
The uninterrupted operation table
+ Visual survey
+ Service out of a workshop
+ System of blocking of brakes
+ System check
+ Forward and back differentials
+ Windows, mirrors, locks and security measures. An immobilizer
+ Electric equipment
Safety measures at diagnostics of malfunctions
Before check of the diagnostic information (codes of malfunctions (DTC), the data of a framework of freezing, etc.), being in memory of the electronic block of management (PCM), do not disconnect сцепки from the electronic block of management (PCM (ECM)), a cable of the battery from the battery, wires of grounding of the electronic block of management (PCM) from the engine or the main fuse. Such switching-off will erase stored in memory of the electronic block of management (РСМ) the information.
At the car without a socket for the monitor it is possible to check up or erase the diagnostic information stored in memory of the electronic block of management (РСМ), by means of scanning tool SUZUKI (Tech-1) or the universal scanning tool. Prior to the beginning of work with the scanning tool attentively study the instruction on its operation that it is good to understand its functions and application.
Sequence order at diagnostics of malfunctions (only for the car without a socket for the monitor):
If in memory there are two or more codes of malfunctions (DTC), find in the table of codes of malfunctions (DTC) that code which has been found out by system the first, and follow the instructions specified in the table.
If no instructions are present, eliminate malfunctions of the specified codes in the following sequence:
Before check read in the Head the General information Safety measure Section at service of electric chains and observe them at work.
Replacement of the electronic block of management (РСМ)
At replacement of the serviceable electronic block of management (PCM), check up the following:
The neglect such check can lead to damage serviceable PCM.