Judgement Self-diagnosis Code

WARNING: This page is about a different variant/trim than selected.

If there is a malfunction, the lamp lights up for the time corresponding to the suspect circuit.

Fig 1: Blinking Pattern Of Lamp Lights

Courtesy of SUZUKI OF AMERICA CORP.

MALFUNCTION REFERENCE CHART

No.	Malfunctioning Item	No.	Malfunctioning Item
1	Output Speed Sensor See DTC P0720 Vehicle Speed Sensor A/T (Revolution Sensor)	12	Interlock See DTC P1730 A/T Interlock
2	Direct clutch solenoid See DTC P1762 Direct Clutch Solenoid Valve	13	1st engine braking See DTC P1731 A/T 1st Engine Braking
3	Torque converter See DTC P0740 Torque Converter or DTC P0744 A/T TCC S/V Function (Lock-Up)	14	Starter relay See DTC P0615 Start Signal Circuit
4	Line pressure solenoid See DTC P0745 Line Pressure Solenoid Valve	15	TP sensor See DTC P1705 Throttle Position Sensor
5	Input clutch solenoid See DTC P1752 Input Clutch Solenoid Valve	16	Engine speed See DTC P0725 Engine Speed Signal
6	Front brake solenoid See DTC P1757 Front Brake Solenoid Valve	17	CAN communication line See DTC U1000 CAN Communication Line
7	Low coast brake solenoid See DTC P1772 Low Coast Brake Solenoid Valve or DTC P1774 Low Coast Brake Solenoid Valve Function	18	1GR incorrect ratio See DTC P0731 A/T 1st Gear Function
8	High and low reverse clutch solenoid See DTC P1767 High and Low Reverse Clutch Solenoid Valve	19	2GR incorrect ratio See DTC P0732 A/T 2nd Gear Function
9	Transmission range switch See DTC P0705 Park/Neutral Position Switch	20	3GR incorrect ratio See DTC P0733 A/T 3rd Gear Function
10	Transmission fluid temperature sensor See DTC P1710 A/T Fluid Temperature Sensor Circuit	21	4GR incorrect ratio See DTC P0734 A/T 4th Gear Function
11	Input speed sensor See DTC P0717 Turbine Revolution Sensor	22	5GR incorrect ratio See DTC P0735 A/T 5th Gear Function