Place MASTER BATTERY switch to the OFF position

TB 9-2350-257-20-1

STEP 3

Place MASTER BATTERY switch to ON Place FUEL

PUMP switch to ON Measure voltage 22 to 26 VDC on

"T" harness socket A (+) to socket C (-) (Circuit 1A).

a. If 22 to 26 VDC exists, proceed to step 10

b. If 22 to 26 VDC does not exist, proceed to step 4

STEP 4

Place MASTER BATTERY switch to the OFF position

Disconnect harness 11673835 from the driver's master

control panel.

Check continuity from harness connector 11673835 pin

C (Circuit 1 A) to socket A on the "T" harness.

a. If continuity does not exist, repair harness

11673835.

b. If continuity exists, proceed to step 5.