Installation guide

P. 30 Installation Guide CT-3400 TW
• Are you missing a second ignition or accessory?
12. Starts and runs OK but the Heater blower motor doesn't work
• Incorrect Accessory wire
• Does it have more then one accessory?
13. Starts OK, heater works but AC doesn't.
• Missing second accessory (common on some Fords)
14. Check engine light comes on and vehicle doesn't shift, feels sluggish.
• Missing second ignition. (common on some GMs)
15. On cold mornings the park lights come on, go out, and then flash 2 times slowly.
• Check for a weak car battery. (Try using the cold weather mode option)
16. Car doesn't start, park lights flash 4 times.
• Check brake circuit.
• Check for blown rear park light (feedback).
17. Vehicle runs for 8 seconds then shuts down. 12 volts on starter wire the whole time but
no over crank.
• Did you make an Auto Tach Adjustment? (New GM trucks, cars and mini vans)
18. Car runs for about 5 seconds, shuts down and restarts. Does this 3 times.
• Check voltage on tach wire.
• Try an alternate tach source.
19. Starts by remote but range is poor.
• Is the car tinted?
• Does it have an after market alarm?
• Is the antenna mounted below the tint strip?
• Using the correct remote?
• Change remote battery.
• Heated front windshield? (Taurus, Crown Vic)
• Metal film in windshield? (GM Mini vans)
20. Excellent range when the vehicle is not running but almost none when it is running.
• Check for loose spark plug boot or faulty ignition wires, cracked cap.
• Try disconnecting blower motor.
21. After about a half hour almost no range at all until the vehicle is started with the key
again.
• Does the vehicle have factory alarm/ keyless entry? You might have to switch to a
433MHZ module. (Some GM Trucks, Cavalier/Sunfire, Breeze/Stratus/Cirrus)
22. Sometimes I have to press button I twice to lock my doors.
• Normal on 3100/3160 if you wait past the starter kill arm cycle (approx. 35 seconds)
• Program toggle mode. (3100/3160 only)