User's Manual

Symptom Isolation Procedures
Side Sensor
Detection Test
3-6
Side Sensor Not Detecting Targets, continued
Step D Procedure Condition Action
1. Key on.
2. Disconnect Central Processing
Unit 32-way connector.
3. Measure resistance between:
• 32-way pin C16
and 4-way pin 4.
• 32-way pin C16
and ground.
If resistance between C16
and pin 4 is 0 to 0.3 ohms
If resistance between C16
and ground is more than
10K ohms or open circuit
[OL]
If resistance is outside of
range
Replace Side Sensor Display.
Go to Step V.
Go to Step E.
Repair OEM harness between
Side Sensor Display and Central
Processing Unit. Go to Step V.
1
CD
2
3
4
5
6
7
8
9
10
11
12
13
14
16
15
OHMS
V ACOM
OHMS
GROUND
V ACOM
4 3 2 1
1
CD
2
3
4
5
6
7
8
9
10
11
12
13
14
16
15