A22 - A23

A22 VAPS Harness Power Supply Check
- Disconnect VAPS connector.
- Turn ignition switch to RUN.
- Measure voltage between Circuit 57 (BK, ground) and all other circuits per chart:

Voltage Chart:

Are voltage readings near given values?
Yes
Go to A4. A4 - A11
No
SERVICE harness.
Go to A4.

A23 VAPS Harness Continuity Check
- Turn ignition switch to OFF.
- Measure resistance between Circuit 57 (BK, ground) and all other circuits per chart:

Resistance Chart:

Is resistance infinite for all circuits?
Yes
Go to A24. A24
No
SERVICE harness.
Go to A4. A4 - A11