Dodge ZB 2005 - Page 265

• Starter Button - Visually inspect the starter
button for indications of physical damage and loose
or corroded wire harness connections.
STARTING SYSTEM DIAGNOSIS
CONDITION POSSIBLE CAUSE CORRECTION
STARTER FAILS
TO ENGAGE.
1. BATTERY DIS-
CHARGED OR FAULTY.
1. REFER TO THE BATTERY SECTION FOR MORE INFOR-
MATION. CHARGE OR REPLACE BATTERY, IF REQUIRED.
2. STARTING CIRCUIT
WIRING FAULTY.
2. REFER TO FEED CIRCUIT RESISTANCE TEST AND FEED
CIRCUIT TEST IN THIS SECTION.
3. STARTER RELAY
FAULTY.
3. REFER TO RELAY TEST, IN THIS SECTION. REPLACE
RELAY, IF NECESSARY.
4. IGNITION SWITCH
FAULTY.
4. REFER TO IGNITION SWITCH TEST, IN THE STEERING
SECTION OR 8 WIRING DIAGRAMS. REPLACE SWITCH, IF
NECESSARY.
5. CLUTCH INTER-
LOCK SWITCH
5. REFER TO CLUTCH PEDAL POSITION SWITCH TEST, IN
THE CLUTCH. SECTION. REPLACE SWITCH, IF NECESSARY.
6. STARTER SOLENOID
FAULTY.
6. REFER TO SOLENOID TEST, IN THIS SECTION. REPLACE
STARTER ASSEMBLY, IF NECESSARY.
7. STARTER ASSEM-
BLY FAULTY.
7. IF ALL OTHER STARTING SYSTEM COMPONENTS AND
CIRCUITS CHECK OK, REPLACE STARTER ASSEMBLY.
8. FAULTY TEETH ON
RING GEAR.
8. ROTATE FLYWHEEL 360°, AND INSPECT TEETH AND
RING GEAR REPLACED IF DAMAGED.
9. PCM DOUBLE
START OVERRIDE
OUTPUT FAILURE.
9. REFER TO PCM DIAGNOSTIC. CHECK FOR CONTINUITY
BETWEEN PCM AND TERMINAL 85. REPAIR OPEN CIRCUIT
AS REQUIRED. IF OK, PCM MAY BE DEFECTIVE.
10. STARTER BUTTON 10. INSPECT AND TEST, IF BAD REPLACE STARTER BUT-
TON.
STARTER
ENGAGES,
FAILS TO TURN
ENGINE.
1. BATTERY DIS-
CHARGED OR FAULTY.
1. REFER TO THE BATTERY SECTION FOR MORE INFOR-
MATION. CHARGE OR REPLACE BATTERY AS NECESSARY.
2. STARTING CIRCUIT
WIRING FAULTY.
2. REFER TO THE FEED CIRCUIT RESISTANCE TEST AND
THE FEED CIRCUIT TEST IN THIS SECTION. REPAIR AS
NECESSARY.
3. STARTER ASSEM-
BLY FAULTY.
3. IF ALL OTHER STARTING SYSTEM COMPONENTS AND
CIRCUITS CHECK OK, REPLACE STARTER ASSEMBLY.
4. ENGINE SEIZED. 4. REFER TO THE ENGINE SECTION, FOR DIAGNOSTIC
AND SERVICE PROCEDURES.
5. LOOSE CONNEC-
TION AT BATTERY,
PDC, STARTER, OR
ENGINE GROUND.
5. INSPECT FOR LOOSE CONNECTIONS.
6. FAULTY TEETH ON
RING GEAR.
6. ROTATE FLYWHEEL 360°, AND INSPECT TEETH AND
RING GEAR REPLACED IF DAMAGED.
8F - 20 STARTING ZB
STARTING (Continued)