DTC TROUBLESHOOTING
4WD ECM DTCS INDEX

DTC No.

DESCRIPTION

4WD MIL

P1716

STEERING WHEEL ANGLE SENSOR SIGNAL(CAN ERROR)

Whenever the DTCs relevant to 4WD ECM are set, 4WD MIL(*) will blink.

P1717

STEERING WHEEL ANGLE SENSOR 1-INPUT SIGNAL

P1718

STEERING WHEEL ANGLE SENSOR 2-INPUT SIGNAL

P1719

STEERING WHEEL ANGLE SENSOR C-INPUT SIGNAL

P1726

ACCELERATION PEDAL POSITION SIGNAL

P1728

EMC OPEN/SHORTED to BATTERY

P1729

EMC SHORTED to GROUND

P1738

4WD ECU INVALID PART NUMBER

P1750

WHEEL SPEED SENSOR SIGNAL(FL)

P1751

WHEEL SPEED SENSOR SIGNAL(FR)

P1752

WHEEL SPEED SENSOR SIGNAL(RL)

P1753

WHEEL SPEED SENSOR SIGNAL(RR)

P1764

ECU-ITM CAN ERROR

P1765

TCS-ITM CAN ERROR

P1766

CAN COMMUNICATIOM BUS OFF

P1767

ABS ACTIVE SIGNAL (CAN ERROR)

4WD ECM PIN DESCRIPITION

Terminal Number

Wire Color

Description

C58

C158

C258

1

R

BATTERY INPUT

2

-

BRAKE INPUT

3

B

ECU GROUND

4

G

CAN L

5

O

CAN H

6

L

GND RTN 4

7

Br

GND RTN 3

8

L

GND RTN 2

9

Br

GND RTN1

10

R

LOCK SWITCH INPUT

11

L/B

STEERING REF C

12

B/O

STEERING REF RTN

13

B

EMC RTN

14

W

ISO9141 K LINE

15

R/B

IGNITION INPUT

16

Gr/O

4WHEEL DRIVE INDICATOR

17

O

FRONT RIGHT SPEED SENSOR

18

R

FRONT LEFT SPEED SENSOR

19

R

REAR LEFT SPEED SENSOR

20

O

REAR RIGHT SPEED SENSOR

21

Y

DIAGNOSTIC OUT

22

-

TPS INPUT

23

Gr/O

STEERING 1 INPUT

24

L

STEERING 2 INPUT

25

Gr/B

STEERING REF 5V

26

R

EMC OUTPUT

Яндекс.Метрика