DaimlerChrysler Jeep Grand Cherokee 2002 Service Manual page 57

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P0201-CYLINDER 1-INJECTOR CIRCUIT CURRENT DECREASE —
Continued
P0203-CYLINDER 3-INJECTOR CIRCUIT OVERCURRENT LOW SIDE
When Monitored: With the engine running.
Set Condition: The ECM detects excessive current on the injector driver circuit.
P0204-CYLINDER 4-INJECTOR CIRCUIT CURRENT DECREASE
When Monitored: With the engine running.
Set Condition: The ECM detects an incorrect rate of current decrease after injection
occurs.
P0204-CYLINDER 4-INJECTOR CIRCUIT LOAD DROP
When Monitored: With the engine running.
Set Condition: The ECM detects insufficient current through the injector driver when on.
P0204-CYLINDER 4-INJECTOR CIRCUIT OVERCURRENT HIGH SIDE
When Monitored: With the engine running.
Set Condition: The ECM detects excessive current on the common driver circuit.
P0204-CYLINDER 4-INJECTOR CIRCUIT OVERCURRENT LOW SIDE
When Monitored: With the engine running.
Set Condition: The ECM detects excessive current on the injector driver circuit.
P0205-CYLINDER 5-INJECTOR CIRCUIT CURRENT DECREASE
When Monitored: With the engine running.
Set Condition: The ECM detects an incorrect rate of current decrease after injection
occurs.
P0205-CYLINDER 5-INJECTOR CIRCUIT LOAD DROP
When Monitored: With the engine running.
Set Condition: The ECM detects insufficient current through the injector driver when on.
P0205-CYLINDER 5-INJECTOR CIRCUIT OVERCURRENT HIGH SIDE
When Monitored: With the engine running.
Set Condition: The ECM detects excessive current on the common driver circuit.
P0205-CYLINDER 5-INJECTOR CIRCUIT OVERCURRENT LOW SIDE
When Monitored: With the engine running.
Set Condition: The ECM detects excessive current on the injector driver circuit.
DRIVEABILITY - DIESEL
49

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