2001 caravan 3.8 no spark no power at coil has p1388 on odo replaced crank senser no spark can anyone help
Jan 30, 2013 at 3:46 PM
2001 Dodge Caravan 3 8 Spark Power Coil P1388 On Odo Replaced Crank Senser
E#1DADDY
- MEMBER
- 2 POSTS
SYMPTOM
P1388-AUTO SHUTDOWN RELAY CONTROL CIRCUIT
WHEN MONITORED
With ignition ON. Battery voltage above 10 volts .
SET CONDITION
An open or shorted condition is detected in the ASD relay control circuit.
POSSIBLE CAUSES
ASD relay intermittent operation
Intermittent condition
Fused B+ output circuit
ASD relay
IPM fuse & relay center
ASD relay control circuit open
ASD relay control circuit short to ground
PCM
P1388-AUTO SHUTDOWN RELAY CONTROL CIRCUIT
WHEN MONITORED
With ignition ON. Battery voltage above 10 volts .
SET CONDITION
An open or shorted condition is detected in the ASD relay control circuit.
POSSIBLE CAUSES
ASD relay intermittent operation
Intermittent condition
Fused B+ output circuit
ASD relay
IPM fuse & relay center
ASD relay control circuit open
ASD relay control circuit short to ground
PCM
Jan 30, 2013 at 3:48 PM
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