Nissan Tiida C11. Instruction - part 422

EC-338

< ECU DIAGNOSIS >

[HR16DE (WITH EURO-OBD)]

ECM

: Average voltage for pulse signal (Actual pulse signal can be confirmed by oscilloscope.)

110

Ground

G

Accelerator pedal position 
sensor 1

Input

[Ignition switch: ON]
• Engine stopped
• Accelerator pedal: Fully re-

leased

 0.6 - 0.9V

[Ignition switch: ON]
• Engine stopped
• Accelerator pedal: Fully de-

pressed

 3.9 - 4.7V

111

Ground

R

Sensor ground
(Accelerator pedal position 
sensor 1)

—

[Engine is running]
• Warm-up condition
• Idle speed

 0V

Terminal No.

Wire 

color

Description

Condition

Value

(Approx.)

+

-–

Signal name

Input/

Output

ECM

EC-339

< ECU DIAGNOSIS >

[HR16DE (WITH EURO-OBD)]

C

D

E

F

G

H

I

J

K

L

M

A

EC

N

P

O

Wiring Diagram - ENGINE CONTROL SYSTEM -

INFOID:0000000001161406

ALBWA0175GB

EC-340

< ECU DIAGNOSIS >

[HR16DE (WITH EURO-OBD)]

ECM

ALBWA0176GB

ECM

EC-341

< ECU DIAGNOSIS >

[HR16DE (WITH EURO-OBD)]

C

D

E

F

G

H

I

J

K

L

M

A

EC

N

P

O

ALBWA0177GB