Throttle Position Sensor Connectors - Actron CP9087 Service Manual

Section 2

Throttle Position Sensor Connectors

A
= Test A, page 2-10
B
= Test B, page 2-12
Note: If the Red and Black test lead hook-ups are reversed,
the TEST light will move in the opposite direction during Test A.
This does not affect the accuracy of the test or harm the sensor.
Red
Yellow
Black
GM, FORD, CHRYSLER, HONDA
Black
Yellow
Red
HONDA
Yellow
Black Red
2-8
Testing Sensors
GM
A
A
A
Black
Refer to vehicle service manual for connectors
not shown. Hook up as follows:
• Red test lead to sensor power pin
• Yellow test lead to sensor signal pin
• Black test lead to sensor ground pin
Some sensors require more than one test.
Black
Yellow
Red
Yellow
Red
Black
HONDA
A
Red
Yellow
FORD
A
FORD
A
HONDA
A
Black Red
Yellow