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Pyle rearview camera no signal - Pyle Car Audio & Video

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My rear view mirror camera quit working I checked the fuse it's good the backup lights work.Help


Circuit/System Description
When the transmission is placed into REVERSE, a 12 volt signal is sent to the rearview camera image display module indicating that camera operation is requested. The rearview camera image display module then supplies ignition voltage and ground to the rear vision camera. The rear vision camera sends video information through the rearview camera image display module to the inside rearview mirror through a video signal + and a video signal - circuit. A grounded shielding also wraps the video signal circuits to reduce electronic interference which may degrade the video signal and cause a distorted or otherwise degraded image.

Rearview Camera Image Display Module (UVC)
In the instrument panel behind the driver side knee bolster to the right of the steering column
Do you know how to do electrical testing ?

Rear Vision Camera System Does Not Display
Ignition OFF, disconnect the harness connector at the rear view camera image display module.
Test for less than 1.0 ohm between the ground circuit terminal 3 and ground.
? If greater than the specified range, test the ground circuit for an open/high resistance.
Ignition ON, verify that a test lamp illuminates between the ignition circuit terminal 2 and ground.
? If the test lamp does not illuminate, test the ignition circuit for a short to ground or an open/high resistance.
Ignition ON, park brake applied, vehicle in REVERSE, verify that a test lamp illuminates between the control circuit terminal 1 and ground.
? If the test lamp does not illuminate, test the control circuit for a short to ground or an open/high resistance. If the circuit tests normal, replace the BCM.
Ignition OFF, connect the harness connector at the rear view camera image display module. Disconnect the harness connector at the rearview camera.
Ignition OFF, test for less than 1.0 ohm between the ground circuit terminal B and ground.
? If greater than the specified range, test the ground circuit for an open/high resistance. If the circuit tests normal, replace the rear view camera image display module.
Ignition ON, park brake applied, vehicle in REVERSE, test for 5.8-6.2 volts between the 6-volt reference circuit terminal A and ground.
? If less than the specified range, test the 6-volt reference circuit for a short to ground or an open/high resistance. If the circuit tests normal, replace the rear view camera image display module.
? If greater than the specified range, test the 6-volt reference circuit for a short to voltage. If the circuit tests normal, replace the rear view camera image display module.
Ignition OFF, disconnect the harness connector at the rear view camera image display module.
Test for less then 1 ohm between the shield ground circuit terminal 10 at the rear vision camera display module harness connector and terminal D at the rear vision camera harness connector.
? If greater than the specified range, test the shield ground circuit for an open/high resistance.
Ignition ON, test for less than 1 volt between the signal circuit terminal 9 and ground.
? If greater than the specified range, test the signal circuit for a short to voltage.
Test for infinite resistance between the signal circuit terminal 9 and ground.
? If not the specified value, test the signal circuit for a short to ground.
Test for less then 1 ohm between the signal circuit terminal 9 at the rear vision camera display module harness connector and terminal C at the rear vision camera harness connector.
? If greater than the specified range, test the signal circuit for an open/high resistance.
Ignition OFF, disconnect the harness connector at the inside rearview mirror.
Ignition ON, test for less than 1 volt between the following signal circuits at the inside rearview mirror harness connector and ground:
• Video + signal circuit terminal 6
• Video - signal circuit terminal 7
Test for infinite resistance between the following signal circuits at the inside rearview mirror harness connector and ground:
? If greater than the specified range, test the signal circuit for a short to voltage.
• Video + signal circuit terminal 6
• Video - signal circuit terminal 7
? If greater than the specified value, test the signal circuit for a short to ground.
Test for less then 1 ohm between the following signal circuits:
• Signal circuit terminal 12 at the rearview camera image module and terminal 6 at the inside rearview mirror.
• Signal circuit terminal 11 at the rearview camera image module and terminal 7 at the inside rearview mirror.
? If greater than the specified range, test the signal circuit for an open/high resistance.
If all circuits test normal, test or replace the rear vision camera.
Ignition ON, park brake applied, vehicle in REVERSE, verify a clear rear vision image is displayed on the radio.
? If a clear rear vision image is not displayed, test or replace the inside rearview mirror

Feb 21, 2016 | 2009 Hummer H3

1 Answer

I have just install a rear view camera and monitor,it comes on when i put car in reverse but as soon as i touch the foot brake the monitor shuts of,why does it do this?


It sounds like you connected to the conductor (wire) that controls the actuator that locks out shifting the transmission which is then disabled when you actuate the brake.

Please provide the model of the car and video system; I may be able to get an electrical schematic and trace out the signals.

Nov 02, 2014 | Pyle Flush Mount Rear View Camera w 0 Lux...

1 Answer

How can I get the install instructions for PYLE PL7300BT Rear View camera system?


Pyle PLCM7300BT Mobile Video Navigations Back up Camera Rear View...
Went to this site to find your particular product,it has a downloadable pdf manual whic will by default show you your setup.You may not have the green wire but if you read this manual you may be able to by process of elimination figure out your question.Pyle also has a very good technical support staff,been there done that ,they will also help you out.Good luck hope this helps you.

May 19, 2014 | Pyle PLCM7300BT 7"TFT Mirror Monitor W/...

1 Answer

Monitor powering on when ignition turned on


chack this:

is the revers light is turn on whan you shift to revers gear???
dos it turn off???
if its not on chack for burn light balb . than you will see that the revers light unit id stuck on "on" mode.

Dec 16, 2013 | PLCM8200 8.1" Rearview Mirror Monitor w/...

1 Answer

Installation instructions for pyle view plcm7200


Where do I hook up the green wire on Pyle 7200 rear view camera

Dec 27, 2012 | Pyle PLCM7200 7'' Tft Mirror Monitor W/...

1 Answer

Lic plate rearview camera ..got it from henderson Nev.as xmas gift..i live in fl camera has water in it can't see out...how can i exchange for another


Google their customer service or find out where it was purchased. Then call them. Most large chain stores will help.

Mar 06, 2012 | Cars & Trucks

2 Answers

What to do with the second camera wire? Video connection and...? Pyle PLCM 7200


This is not a solution. I have the same question. In addition, my unit shows blue screen and "no signal". Any guesses?

Jun 24, 2011 | Pyle PLCM7200 Car Monitor

1 Answer

How do i connect the pyle license plate back up camera to the plts77du car player?


ON THE BACK OF THE UNIT YOU SHOULD FIND A RCA CORD WITH A LABEL ON IT THAT SAY'S CAMERA HOOK THAT VIA RCA TO THE BACK UP CAMERA YOU'LL PROBABLY NEED A 17-20 FOOT RCA. IF THERE IS NO CAMERA INPUT USE THE VIDEO AUX IN

May 26, 2011 | Pyle PLTS77DU Car DVD Player

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