Control Unit Input Test No. 12

CONTROL UNIT INPUT TEST NO. 12 ⁽¹⁾

Wire

Test: Desired Result

Possible Cause

YELLOW/ BLACK

Check for voltage to ground: should be battery voltage

Open circuit in wire. Blown No. 1 (10A) fuse (dash fuse box). Faultybeeper.

⁽¹⁾	Raise front of car, support w/safety stands, block rear wheels, set parking brake, start engine accelerate slowly in 2nd gear is the Test Condition.