My pls180 laser the laser light does not come on and i have good batt

how often do you use it if it isnt a daily driver it could be a clock etc. but if its a daily driver then chances are you have a bad wire the easiest but not so quick is to pull your fuses and hook up a voltage tester to the battery and one by one start to put the fuses back in and watch the tester to see what one is drawing the power other than clock then when you find it you will have to trace the wire checking for breaks cracks corrosion etc.

you might need a new battery from old age. also while its running check the battery voltage. should be around 17V, if not could be the voltage regulator.

Take the neg batt cable off put test light between batt n term pul fuses till light goes out then u found the circuit problem now u must find wut in that circuit

My first guess would be a dead cell inside the battery, or a blown fuseable link between the battery and the fuse box.
Someone would need to check the battery connections and fuse box with a meter.

Yes, If you have a volt meter, jump and start engine, with engine running you should have approx 13.5 to 14.2volts that would tell me that batt is getting charged when engine is running. you said new batt would not hold a charge, I would be thinking about a parasitic draw(small amount of power) that in time will drain batt. things to look for are glove box lights, under hood lights that dont turn off. one easy way too see if you have a draw is to disconnect one batt cable, now use a regular (12volt non-self powered) test light and touch one end to batt cable and the other to empty batt terminal, with no light switches on and doors closed, this test light should not light and if it does then you have a drain on batt that will kill it say overnight.

The manual describes the procedure for checking level and plumb for the PLS180 but if you have determined that your units are out of calibration you are right to be concerned about opening the unit yourself. Please contact PLS at 1-800-601-4500 to find an authorized service center for your lasers.
If you cannot locate your manuals to check level and/or plumb I an attaching a link to the PLS180 manual as the methods for confirming level and plumb are quite detailed and should be followed exactly as described.
http://plslaser.com/sites/default/files/PLS_180_Manual_2008_1.pdf

Have a great day.

The Water light? you may have over heated the car, also you may have caused a crack in the engine block by driving the car after the Temp light came on, Check the Thermostat, This may have caused the Light to come on and can cause some major problems if not replaced. Good luck!

Try pressing and holding the SAT button for about 6 seconds to see if it lights up, if not remove batts and hold SAT in till lights go out then replace batts and try again. your remote may need repalced if you have good batts and sat will still not light up.

First, the K40 Calibre isn't a terribly good radar/laser defense system no matter what K40 claims. I would rate its radar detection capabilities as fair, and its laser jamming capabilities as poor. But on to your problem. Call K40 and see if they can talk you through any specific procedures which they have. It appears that your Bluetooth remote and the RD are not properly synced. Its best if K40 talks you through the resolution.

hi

Try to leave it on charge for a 24 hrs. If the batt gets below a certain voltage the charger will not come up to fast charge rates(light on) to prevent damage to the batt. If it does not take a charge, it is possible that it is faulty. If you have been using the batt regularly and it suddenly stopped taking a charge, it may be the charger at fault. If you you have not used the batt for a while, it may be faulty. only way to really check for sure is to try a new batt. If you have any more questions about it, just ask away. Good luck

regards
robotek