CHARGE INDICATOR ALWAYS ON
12
circuit, if equipped, for an open or high
resistance. Refer to Circuit Testing
andWiring Repairs in Wiring Systems.
Did you find and correct the condition?
-
Go to Step
19
Go to Step 14
13
Inspect for poor connections at the
harness connector of the powertrain
control module (PCM). Refer to Testing
for Intermittent Conditions and Poor
Connections and Connector Repairs in
Wiring Systems.
Did you find and correct the condition?
-
Go to Step
19
Go to Step 17
14
Inspect for poor connections at the
generator. Refer to Testing for
Intermittent Conditions and Poor
Connections and Connector Repairs in
Wiring Systems.
Did you find and correct the condition?
-
Go to Step
19
Go to Step 18
15
Repair the high resistance or open in the
ground circuit of the generator. Refer to
Wiring Repairs in Wiring Systems.
Did you complete the repair?
-
Go to Step
19
-
16
Repair the high resistance or open in the
generator output circuit. Refer to Wiring
Repairs in Wiring Systems.
Did you complete the repair?
-
Go to Step
19
-
17
Replace the PCM. Refer to Control
Module References in
Computer/Integrating Systems for
replacement, setup, and programming.
Did you complete the replacement?
-
Go to Step
19
-
18
Replace the generator. Refer to
Generator Replacement.
Did you complete the replacement?
-
Go to Step
19
-
19
Operate the vehicle in order to verify the
repair.
Did you correct the condition?
-
System OK
Go to Step 2
2006 Hummer H3
2006 ENGINE Engine Electrical - H3