2006 DODGE RAM SRT-10 battery

2.(F855) APPS NO. 1 5-VOLT SUPPLY OPEN
Measure the resistance of the (F855) APPS No. 1 5-volt supply circuit
between the APPS sensor harness connector and the ECM harness
connector.
Is the resistance less than 10 ohms?
Ye s>>
Go To 3
No>>
Repair the (F855) APPS No. 1 5-volt supply open.
Perform POWERTRAIN VERIFICATION TEST VER - 1
(DIESEL). (Refer to 8 - ELECTRICAL/ELECTRONIC CON-
TROL MODULES/ENGINE CONTROL MODULE - DIAG-
NOSIS AND TESTING)
3.(K23) APPS NO. 1 SIGNAL CIRCUIT SHORTED TO GROUND
Measure the resistance between the (K23) APPS No. 1 signal circuit at
the sensor harness connector and battery negative.
Is the resistance greater than 100 k ohms?
Ye s>>
Go To 4
No>>
Repair the (K23) APPS No. 1 signal circuit shorted to
ground.
Perform POWERTRAIN VERIFICATION TEST VER - 1
(DIESEL). (Refer to 8 - ELECTRICAL/ELECTRONIC CON-
TROL MODULES/ENGINE CONTROL MODULE - DIAG-
NOSIS AND TESTING)

4.(K23) APPS NO. 1 SIGNAL CIRCUIT SHORTED TO OTHER CIRCUITS
Measure the resistance between the (K23) APPS No. 1 signal circuit at
the sensor harness connector and all other circuits in the ECM harness
connector.
Is the resistance greater than 100 k ohms?
Ye s>>
Go To 5
No>>
Repair the (K23) APPS No. 1 signal circuit shorted to other
circuits.
Perform POWERTRAIN VERIFICATION TEST VER - 1
(DIESEL). (Refer to 8 - ELECTRICAL/ELECTRONIC CON-
TROL MODULES/ENGINE CONTROL MODULE - DIAG-
NOSIS AND TESTING)
5.(F855) APPS NO. 1 5-VOLT SUPPLY CIRCUIT SHORTED TO GROUND
Measure the resistance between the (F855) APPS No. 1 5-volt supply
circuit at the sensor harness connector and battery negative.
Is the resistance greater than 100 k ohms?
Ye s>>
Go To 6
No>>
Repair the (F855) APPS No. 1 5-volt supply circuit shorted
to ground.
Perform POWERTRAIN VERIFICATION TEST VER - 1
(DIESEL). (Refer to 8 - ELECTRICAL/ELECTRONIC CON-
TROL MODULES/ENGINE CONTROL MODULE - DIAG-
NOSIS AND TESTING)

2.(F856) APPS NO. 2 5-VOLT SUPPLY OPEN
Measure the resistance of the (F856) APPS No. 2 5-volt supply circuit
between the APPS sensor harness connector and the ECM harness
connector.
Is the resistance less than 10 ohms?
Ye s>>
Go To 3
No>>
Repair the (F856) APPS No. 2 5-volt supply open.
Perform POWERTRAIN VERIFICATION TEST VER - 1
(DIESEL). (Refer to 8 - ELECTRICAL/ELECTRONIC CON-
TROL MODULES/ENGINE CONTROL MODULE - DIAG-
NOSIS AND TESTING)
3.(K29) APPS NO. 2 SIGNAL CIRCUIT SHORTED TO GROUND
Measure the resistance between the (K29) APPS No. 2 signal circuit at
the sensor harness connector and battery negative.
Is the resistance greater than 100 k ohms?
Ye s>>
Go To 4
No>>
Repair the (K29) APPS No. 2 signal circuit shorted to
ground.
Perform POWERTRAIN VERIFICATION TEST VER - 1
(DIESEL). (Refer to 8 - ELECTRICAL/ELECTRONIC CON-
TROL MODULES/ENGINE CONTROL MODULE - DIAG-
NOSIS AND TESTING)

4.(K29) APPS NO. 2 SIGNAL CIRCUIT SHORTED TO OTHER CIRCUITS
Measure the resistance between the (K29) APPS No. 2 signal circuit at
the ECM harness connector and all other circuits in the ECM harness
connectors.
Is the resistance greater than 100 k ohms?
Ye s>>
Go To 5
No>>
Repair the (K29) APPS No. 2 signal circuit shorted to other
circuits.
Perform POWERTRAIN VERIFICATION TEST VER - 1
(DIESEL). (Refer to 8 - ELECTRICAL/ELECTRONIC CON-
TROL MODULES/ENGINE CONTROL MODULE - DIAG-
NOSIS AND TESTING)
5.(F856) APPS NO. 2 5-VOLT SUPPLY CIRCUIT SHORTED TO GROUND
Measure the resistance between the (F856) APPS No. 2 5-volt supply
circuit at the sensor harness connector and battery negative.
Is the resistance greater than 100 k ohms?
Ye s>>
Go To 6
No>>
Repair the (F856) APPS No. 2 5-volt supply circuit shorted
to ground.
Perform POWERTRAIN VERIFICATION TEST VER - 1
(DIESEL). (Refer to 8 - ELECTRICAL/ELECTRONIC CON-
TROL MODULES/ENGINE CONTROL MODULE - DIAG-
NOSIS AND TESTING)

5.HIGH SIDE DRIVERS SHORTED LOW
Measure the resistance of the injector harness connector high side
driver circuits to battery negative for injectors 1-3.
Istheresistancemorethan100kOhms?
Ye s>>
Go To 6
No>>
Repair the High side driver shorted low in the harness.
Perform POWERTRAIN VERIFICATION TEST VER - 1
(DIESEL). (Refer to 8 - ELECTRICAL/ELECTRONIC CON-
TROL MODULES/ENGINE CONTROL MODULE - DIAG-
NOSIS AND TESTING)
6.LOW SIDE DRIVERS SHORTED LOW
Measure the resistance of the injector harness connector Low side
driver circuits to battery negative for injectors 1-3.
Istheresistancemorethan100kOhms?
Ye s>>
Go To 7
No>>
Repair the Low side driver shorted low in the harness.
Perform POWERTRAIN VERIFICATION TEST VER - 1
(DIESEL). (Refer to 8 - ELECTRICAL/ELECTRONIC CON-
TROL MODULES/ENGINE CONTROL MODULE - DIAG-
NOSIS AND TESTING)

7.HIGH SIDE DRIVER SHORTED TO VOLTAGE
Measure the voltage between the high side driver circuit in the engine
harness and battery negative.
Is the voltage less than 1 volt?
Ye s>>
Go To 8
No>>
Repair the high side driver shorted to voltage.
Perform POWERTRAIN VERIFICATION TEST VER - 1
(DIESEL). (Refer to 8 - ELECTRICAL/ELECTRONIC CON-
TROL MODULES/ENGINE CONTROL MODULE - DIAG-
NOSIS AND TESTING)
8.LOW SIDE DRIVER SHORTED TO VOLTAGE
Measure the voltage between the low side driver circuit in the engine
harness and battery negative for cylinders 1-3.
Is the voltage less than 1 volt?
Ye s>>
Go To 9
No>>
Repair the low side driver shorted to voltage.
Perform POWERTRAIN VERIFICATION TEST VER - 1
(DIESEL). (Refer to 8 - ELECTRICAL/ELECTRONIC CON-
TROL MODULES/ENGINE CONTROL MODULE - DIAG-
NOSIS AND TESTING)

5.HIGH SIDE DRIVERS SHORTED LOW
Measure the resistance of the injector harness connector high side
driver circuits to battery negative for injectors 4-6.
Istheresistancemorethan100kOhms?
Ye s>>
Go To 6
No>>
Repair the High side driver shorted low in the harness.
Perform POWERTRAIN VERIFICATION TEST VER - 1
(DIESEL). (Refer to 8 - ELECTRICAL/ELECTRONIC CON-
TROL MODULES/ENGINE CONTROL MODULE - DIAG-
NOSIS AND TESTING)
6.LOW SIDE DRIVERS SHORTED LOW
Measure the resistance of the injector harness connector Low side
driver circuits to battery negative for injectors 4-6.
Istheresistancemorethan100kOhms?
Ye s>>
Go To 7
No>>
Repair the Low side driver shorted low in the harness.
Perform POWERTRAIN VERIFICATION TEST VER - 1
(DIESEL). (Refer to 8 - ELECTRICAL/ELECTRONIC CON-
TROL MODULES/ENGINE CONTROL MODULE - DIAG-
NOSIS AND TESTING)
7.HIGH SIDE DRIVER SHORTED TO VOLTAGE
Turn Ingition on, engine off.
Measure the voltage between the high side driver circuit in the engine
harness and battery negative.
Is the voltage less than 1 volt?
Ye s>>
Go To 8
No>>
Repair the high side driver shorted to voltage.
Perform POWERTRAIN VERIFICATION TEST VER - 1
(DIESEL). (Refer to 8 - ELECTRICAL/ELECTRONIC CON-
TROL MODULES/ENGINE CONTROL MODULE - DIAG-
NOSIS AND TESTING)

8.LOW SIDE DRIVER SHORTED TO VOLTAGE
Measure the voltage between the low side driver circuit in the engine
harness and battery negative for cylinders 4-6.
Is the voltage less than 1 volt?
Ye s>>
Go To 9
No>>
Repair the low side driver shorted to voltage.
Perform POWERTRAIN VERIFICATION TEST VER - 1
(DIESEL). (Refer to 8 - ELECTRICAL/ELECTRONIC CON-
TROL MODULES/ENGINE CONTROL MODULE - DIAG-
NOSIS AND TESTING)
9.LOW SIDE DRIVER CIRCUIT SHORTED OTHER LOW SIDE DRIVER CIRCUIT
Measure the resistance of each of the Bank 2 low side driver circuit to
all other Bank 2 low side driver circuits at the ECM harness connector.
Is the resistance greater than 100k ohms?
Ye s>>
Go To 10
No>>
Repair Low side driver circuit shorted to other Low side
driver circuit.
Perform POWERTRAIN VERIFICATION TEST VER - 1
(DIESEL). (Refer to 8 - ELECTRICAL/ELECTRONIC CON-
TROL MODULES/ENGINE CONTROL MODULE - DIAG-
NOSIS AND TESTING)
10.LOW SIDE DRIVER CIRCUIT SHORTED IN INJECTOR HARNESS
Reconnect the disconnected injector harness connector.
Measure the resistance of each of the Bank 2 low side driver circuit to
all other Bank 2 low side driver circuit at the ECM harness connector.
Is the resistance greater than 100k ohms?
Ye s>>
Go To 11
No>>
Replace the injector harness.
Perform POWERTRAIN VERIFICATION TEST VER - 1
(DIESEL). (Refer to 8 - ELECTRICAL/ELECTRONIC CON-
TROL MODULES/ENGINE CONTROL MODULE - DIAG-
NOSIS AND TESTING)