Symptom:
P0615-STARTER RELAY CIRCUIT SHORT CIRCUIT
When Monitored and Set Condition:
P0615-STARTER RELAY CIRCUIT SHORT CIRCUIT
When Monitored: With the ignition on.
Set Condition: The ECM detects excessive current on the Starter Relay Control circuit.
INTERMITTENT CONDITION
SUBSTITUTE ECM/PCM RELAY
STARTER RELAY CONTROL CIRCUIT SHORTED TO VOLTAGE
ENGINE CONTROL MODULE
TEST
1
Turn the ignition on.
With the DRB, erase ECM DTCs.
Attempt to start the engine several times, pausing for at least 10 seconds between
each cycle.
Turn the ignition on.
With the DRB, read ECM DTCs.
Did this DTC set again?
Yes → Go To 2
→ Go To 4
No
2
Turn the ignition off.
Install a substitute relay in place of the Starter Relay.
Attempt to start the engine several times, pausing for at least 10 seconds between
each cycle.
Turn the ignition on.
With the DRB, read ECM DTCs.
Did this DTC set again?
Yes → Go To 3
→ Replace the Starter Relay.
No
POSSIBLE CAUSES
ACTION
Perform ROAD TEST VERIFICATION - VER-2.
DRIVEABILITY - DIESEL
129
APPLICABILITY
All
All