2006 DODGE RAM SRT-10 Service Repair Manual

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DODGE RAM SRT-10 2006  Service Repair Manual 7.(K1) MAP SENSOR SIGNAL CIRCUIT SHORTED TO (K900) SENSOR GROUND CIRCUIT
Measure the resistance between the (K1) MAP Sensor Signal circuit
and the (K900) Sensor ground circuit at the MAP Sensor harnes

Page 1402 of 5267

DODGE RAM SRT-10 2006  Service Repair Manual 9.(F855) 5-VOLT SUPPLY CIRCUIT SHORTED TO GROUND
Measure the resistance between ground and the (F855) 5-volt Supply
circuit at the MAP Sensor harness connector.
Istheresistancebelow100ohms?
Ye s>>
Rep

Page 1403 of 5267

DODGE RAM SRT-10 2006  Service Repair Manual P1388-AUTO SHUTDOWN RELAY CONTROL CIRCUIT
For a complete wiring diagramRefer to Section 8W.

Page 1404 of 5267

DODGE RAM SRT-10 2006  Service Repair Manual When Monitored:
With ignition key on and battery voltage above 10.4 volts.
Set Condition:
An open or shorted condition is detected in the ASD Relay control circuit.
Possible Causes
GOOD TRIP EQUAL TO

Page 1405 of 5267

DODGE RAM SRT-10 2006  Service Repair Manual 4.(K51) ASD RELAY CONTROL CIRCUIT OPEN
Disconnect the PCM harness connectors.
Measure the resistance of the (K51) ASD Relay Control circuit from the ASD Relay cavity in the PDC to the PCM
harness conn

Page 1406 of 5267

DODGE RAM SRT-10 2006  Service Repair Manual P1389-NO ASD RELAY OUTPUT VOLTAGE AT PCM
For a complete wiring diagramRefer to Section 8W.

Page 1407 of 5267

DODGE RAM SRT-10 2006  Service Repair Manual When Monitored:
With ignition key on, battery voltage above 10.4 volts, and engine RPM greater than 400.
Set Condition:
No voltage sensed at the PCM when the ASD Relay is energized.
Possible Causes
GO

Page 1408 of 5267

DODGE RAM SRT-10 2006  Service Repair Manual 4.ASD RELAY
Install a substitute relay for the ASD Relay.
Attempt to startthe vehicle.
Did the engine start?
Ye s>>
Replace the ASD Relay.
Perform POWERTRAIN VERIFICATION TEST VER - 2.
No>>
Go To 5
5.