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.
49
DRIVEABILITY - DIESEL
P0201-CYLINDER 1-INJECTOR CIRCUIT CURRENT DECREASE —
Continued
Summary of Contents for Jeep Grand Cherokee 2002
Page 8: ...NOTES viii ProCarManuals com...
Page 18: ...NOTES 10 ProCarManuals com...
Page 19: ...7 0 DIAGNOSTIC INFORMATION AND PROCEDURES 11 ProCarManuals com...
Page 262: ...NOTES 254 ProCarManuals com...
Page 265: ...C O M P O N E N T L O C A T I O N S 257 COMPONENT LOCATIONS ProCarManuals com...
Page 275: ...C O N N E C T O R P I N O U T S 267 CONNECTOR PINOUTS ProCarManuals com...
Page 280: ...NOTES 272 ProCarManuals com...
Page 282: ...NOTES 274 ProCarManuals com...
Page 283: ...11 0 CHARTS AND GRAPHS C H A R T S A N D G R A P H S 275 CHARTS AND GRAPHS ProCarManuals com...
Page 284: ...NOTES 276 ProCarManuals com...
