Crown RC 5500 series - Event Code 715

271
M4.8-1055-061
03 Rev. 10/09
ELECTRICAL
Event Code 715
Event Code 715
Excessive Current SVTR Solenoid Coil Circuit.
Event logged if excessive current flows through driver
CA230-4.
Step 1: Remove wire from CA230-4. Key on truck and
attempt to tilt, monitor event code.
• If: Event 715 is not the last event.
– Then short is in the wiring or solenoid. Coil re-
sistance should be approximately 39 ohms.
Reinstall wire and proceed to Step 2.
• If: Event 715 is still the last event.
– Then replace ACCESS 7.
Step 2: Remove positive wire from solenoid. Key on
truck and attempt to tilt, monitor event code.
• If: Event 715 is still the last event.
– Then short exists in wiring, check for short be-
tween negative and positive wire.
• If: Event 715 is not the last event code.
– Then short exists in solenoid, replace solenoid.
Coil resistance should be approximately 39
ohms.
Event Code 716
Excessive Current SVTE Solenoid Coil Circuit.
Event logged if excessive current flows through driver
CA230-3.
Step 1: Remove wire from CA230-3. Key on truck and
attempt to tilt, monitor event code.
• If: Event 716 is not the last event.
– Then short is in the solenoid or wiring. Coil re-
sistance should be approximately 39 ohms.
Reinstall wire and proceed to Step 2.
• If: Event 716 is still the last event.
– Then replace ACCESS 7.
Step 2: Remove positive wire from solenoid. Key on
truck and attempt to tilt, monitor event code.
• If: Event 716 is still the last event.
– Then short exists in wiring, check for shorts be-
tween negative and positive wire.
• If: Event 716 is not the last event code.
– Then short exists in solenoid, replace solenoid.
Coil resistance should be approximately 39
ohms.
Figure 16067 Figure 16068
Crown 2007 PF15665-61 Rev. 10/09