2000 CHRYSLER VOYAGER wiring

TEST ACTION APPLICABILITY
8 Engine Running
Wiggle Wiring Harness from the Injector to the PCM.
Does the engine miss or stall?All
Ye s®Repair as necessary where wiggling caused the problem to
appear.
Perform Powertrain Verification Test VER-5A.
No®Test Complete.
85
DRIVEABILITY
P-0201 INJECTOR #1 CONTROL CIRCUIT ÐContinued
ProCarManuals.com

TEST ACTION APPLICABILITY
3Note: It may be necessary to remove the Intake Plenum in the following
steps.
Ignition Off
Disconnect the Injector #2 Connector.
Note: Check connectors - Clean/repair as necessary.
Turn ignition on.
With the DRB, actuate the Auto Shutdown Relay.
Using a Voltmeter, measure the ASD Relay Output Circuit voltage.
Does the voltage cycle high and low?All
Ye s®Go To 4
No®Repair the open ASD Relay Output Circuit.
Perform Powertrain Verification Test VER-5A.
4 Ignition Off
Disconnect the Injector #2 Connector.
Note: Check connectors - Clean/repair as necessary.
Disconnect the Powertrain Control Module Connector.
Note: Check connectors - Clean/repair as necessary.
Use an Ohmmeter in the following step.
Measure the Injector #2 Driver Circuit from the PCM to the Injector.
Is the resistance below 5.0 ohms?All
Ye s®Go To 5
No®Repair the open Injector #2 Driver Circuit.
Perform Powertrain Verification Test VER-5A.
5 Ignition Off
Disconnect the Injector #2 Connector.
Note: Check connectors - Clean/repair as necessary.
Disconnect the Powertrain Control Module Connector.
Note: Check Connectors - Clean/repair as necessary.
Using an Ohmmeter, measure the Injector #2 Driver Circuit to ground.
Is the resistance below 5.0 ohms?All
Ye s®Repair the Injector #2 Driver Circuit for a short to ground.
Perform Powertrain Verification Test VER-5A.
No®Go To 6
6 If there are no potential causes remaining, the Powertrain Control Module is
assumed to be defective.
View repair options.All
Repair
Replace the Powertrain Control Module.
Perform Powertrain Verification Test VER-5A.
7 Engine Running
Wiggle Wiring Harness from the Injector to the PCM.
Does the engine miss or stall?All
Ye s®Repair as necessary where wiggling caused the problem to
appear.
Perform Powertrain Verification Test VER-5A.
No®Go To 8
87
DRIVEABILITY
P-0202 INJECTOR #2 CONTROL CIRCUIT ÐContinued
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TEST ACTION APPLICABILITY
8 Ignition Off
Using the schematic as a guide, inspect the Wiring and Connectors.
Were any problems found?All
Ye s®Repair as necessary.
Perform Powertrain Verification Test VER-5A.
No®Test Complete.
88
DRIVEABILITY
P-0202 INJECTOR #2 CONTROL CIRCUIT ÐContinued
ProCarManuals.com

TEST ACTION APPLICABILITY
3 Ignition Off.
Note: It may be necessary to remove the Intake Plenum in the following
steps.
Disconnect the Injector #3 Connector.
Note: Check connectors - Clean/repair as necessary.
Ignition On, Engine Not Running.
With the DRB, actuate the Auto Shutdown Relay.
Using a Voltmeter, measure the ASD Relay output voltage.
Does the voltage cycle high and low?All
Ye s®Go To 4
No®Repair the open ASD Relay Output Circuit.
Perform Powertrain Verification Test VER-5A.
4 Ignition Off.
Note: It may be necessary to remove the Intake Plenum in the following
steps.
Disconnect the Injector #3 Connector.
Note: Check connectors - Clean/repair as necessary.
Disconnect the Powertrain Control Module Connector.
Note: Check connectors - Clean/repair as necessary.
Using an Ohmmeter, measure the Injector #3 Driver from the PCM to the Injector.
Is the resistance below 5.0 ohms?All
Ye s®Go To 5
No®Repair the open Injector #3 Driver Circuit.
Perform Powertrain Verification Test VER-5A.
5 Ignition Off.
Note: It may be necessary to remove the Intake Plenum in the following
steps.
Disconnect the Injector #3 Connector.
Note: Check connectors - Clean/repair as necessary.
Disconnect the Powertrain Control Module Connector.
Note: Check connectors - Clean/repair as necessary.
Using an Ohmmeter, measure the Injector #3 Driver Circuit to ground.
Is the resistance below 5.0 ohms?All
Ye s®Repair the Injector #3 Driver Circuit for a short to ground.
Perform Powertrain Verification Test VER-5A.
No®Go To 6
6 If there are no potential causes remaining, the Powertrain Control Module is
assumed to be defective.
View repair options.All
Repair
Replace the Powertrain Control Module.
Perform Powertrain Verification Test VER-5A.
7 Engine Running
Wiggle Wiring Harness from the Injector to the PCM.
Does the engine miss or stall?All
Ye s®Repair as necessary where wiggling caused the problem to
appear.
Perform Powertrain Verification Test VER-5A.
No®Go To 8
90
DRIVEABILITY
P-0203 INJECTOR #3 CONTROL CIRCUIT ÐContinued
ProCarManuals.com

TEST ACTION APPLICABILITY
8 Ignition Off
Using the schematic as a guide, inspect the Wiring and Connectors.
Were any problems found?All
Ye s®Repair as necessary.
Perform Powertrain Verification Test VER-5A.
No®Test Complete.
91
DRIVEABILITY
P-0203 INJECTOR #3 CONTROL CIRCUIT ÐContinued
ProCarManuals.com

TEST ACTION APPLICABILITY
3Note: It may be necessary to remove the Intake Plenum in the following
steps.
Disconnect the #4 Injector Connector.
Note: Check connectors - Clean/repair as necessary.
Turn ignition on.
With the DRB, actuate the Auto Shutdown Relay.
Using a Voltmeter, measure the ASD Relay Output voltage.
Does the voltage cycle high and low?ALL
Ye s®Go To 4
No®Repair the open ASD Relay Output Circuit.
Perform Powertrain Verification Test VER-5A.
4Note: It may be necessary to remove the Intake Plenum in the following
steps.
Key off.
Disconnect the Injector #4 Connector.
Note: Check connectors - Clean/repair as necessary.
Disconnect the Powertrain Control Module Connector.
Note: Check connectors - Clean/repair as necessary.
Using an Ohmmeter, measure across the Injector #4 Driver Circuit from the PCM to
the Injector.
Is the resistance below 5.0 ohms?ALL
Ye s®Go To 5
No®Repair the open Injector #4 Driver Circuit.
Perform Powertrain Verification Test VER-5A.
5Note: It may be necessary to remove the Intake Plenum in the following
steps.
Key off.
Disconnect the #4 Injector Connector.
Note: Check connectors - Clean/repair as necessary.
Disconnect the Powertrain Control Module Connector.
Note: Check connectors - Clean/repair as necessary.
Using an Ohmmeter, measure the Injector #4 Driver Circuit to ground.
Is the resistance below 5.0 ohms?ALL
Ye s®Repair the Injector #4 Control Circuit for a short to ground.
Perform Powertrain Verification Test VER-5A.
No®Go To 6
6 If there are no potential causes remaining, the Powertrain Control Module is
assumed to be defective.
View repair options.ALL
Repair
Replace the Powertrain Control Module.
Perform Powertrain Verification Test VER-5A.
7 Engine Running
Wiggle Wiring Harness from the Injector to the PCM.
Does the engine miss or stall?ALL
Ye s®Repair as necessary where wiggling caused the problem to
appear.
Perform Powertrain Verification Test VER-5A.
No®Go To 8
93
DRIVEABILITY
P-0204 INJECTOR #4 CONTROL CIRCUIT ÐContinued
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TEST ACTION APPLICABILITY
8 Ignition Off
Using the schematic as a guide, inspect the Wiring and Connectors.
Were any problems found?ALL
Ye s®Repair as necessary.
Perform Powertrain Verification Test VER-5A.
No®Test Complete.
94
DRIVEABILITY
P-0204 INJECTOR #4 CONTROL CIRCUIT ÐContinued
ProCarManuals.com

TEST ACTION APPLICABILITY
4 Ignition Off
Disconnect Injector #5 Connector.
Note: Check connectors - Clean/repair as necessary.
Disconnect the Powertrain Control Module Connector.
Note: Check connectors - Clean/repair as necessary.
Using an Ohmmeter, measure the Injector #5 Driver Circuit from the PCM to the
Injector.
Is the resistance below 5.0 ohms?ENGINE - 3.0L,
3.3L V6 and/or EN-
GINE - 3.8L V6
and/or ENGINE -
3.3L V6 FFV
Ye s®Go To 5
No®Repair the open Injector #5 Driver Circuit.
Perform Powertrain Verification Test VER-5A.
5 Ignition Off
Disconnect Injector #5 Connector.
Note: Check connectors - Clean/repair as necessary.
Disconnect the Powertrain Control Module Connector.
Note: Check connectors - Clean/repair as necessary.
Using an Ohmmeter, measure the Injector #5 Driver Circuit to ground.
Is the resistance below 5.0 ohms?ENGINE - 3.0L,
3.3L V6 and/or EN-
GINE - 3.8L V6
and/or ENGINE -
3.3L V6 FFV
Ye s®Repair the Injector #5 Driver Circuit for a short to ground.
Perform Powertrain Verification Test VER-5A.
No®Go To 6
6 If there are no potential causes remaining, the PCM is assumed to be defective.
View repair options.ENGINE - 3.0L,
3.3L V6 and/or EN-
GINE - 3.8L V6
and/or ENGINE -
3.3L V6 FFV
Repair
Replace the PCM.
Perform Powertrain Verification Test VER-5A.
7 Ignition Off
Using the schematic as a guide, inspect the Wiring and Connectors.
Were any problems found?ENGINE - 3.0L,
3.3L V6 and/or EN-
GINE - 3.8L V6
and/or ENGINE -
3.3L V6 FFV
Ye s®Repair as necessary.
Perform Powertrain Verification Test VER-5A.
No®Go To 8
8 Engine Running
Wiggle Wiring Harness from the Injector to the PCM.
Does the engine miss or stall?ENGINE - 3.0L,
3.3L V6 and/or EN-
GINE - 3.8L V6
and/or ENGINE -
3.3L V6 FFV
Ye s®Repair as necessary where wiggling caused the problem to
appear.
Perform Powertrain Verification Test VER-5A.
No®Test Complete.
96
DRIVEABILITY
P-0205 INJECTOR #5 CONTROL CIRCUIT ÐContinued
ProCarManuals.com