NJDAVE
08-18-2014, 09:58 PM
Have any of you guys had this code? The fan is spinning so it is working. It must be an electrical issue. No sure where to look?
This is out of the service manual:
P1499-HYDRAULIC FAN SOLENOID CIRCUIT
When Monitored: Ignition on and engine running.
Set Condition: An open or shorted condition in the Hydraulic Fan Solenoid control circuit
is detected by the Powertrain Control Module.
POSSIBLE CAUSES
RADIATOR FAN INOP
(K342) FUSED ASD RELAY OUTPUT CIRCUIT
(C240) COOLING FAN CONTROL CIRCUIT OPEN
(C240) COOLING FAN CONTROL CIRCUIT SHORTED TO GROUND
HYDRAULIC FAN
PCM
This is out of the service manual:
P1499-HYDRAULIC FAN SOLENOID CIRCUIT
When Monitored: Ignition on and engine running.
Set Condition: An open or shorted condition in the Hydraulic Fan Solenoid control circuit
is detected by the Powertrain Control Module.
POSSIBLE CAUSES
RADIATOR FAN INOP
(K342) FUSED ASD RELAY OUTPUT CIRCUIT
(C240) COOLING FAN CONTROL CIRCUIT OPEN
(C240) COOLING FAN CONTROL CIRCUIT SHORTED TO GROUND
HYDRAULIC FAN
PCM