Car Stereos: Car stereo, infinity radio, jeep cherokee

Question
trying to figure out which ways the wires connect of a JVC KD-G340 to a 1988 Jeep Cherokee pioneer

And also how to Install Pioneer TS-G1342R into the jeep
as to what the positive a negative wires go

Answer
Hi Dustin

The power and speaker wires needed to connect the new radio are attached to
the connector of the wire harness located inside the vehicles dash. i strongly recommend using an optional snap on wire harness that is
specifically designed to snap into the vehicles dash wire harness connector.
This will keep you from cutting the vehicles wires. This optional snap on wire
harness will have wires on the opposite side of the connector that will allow you
to splice these wires to the new radios wires. The only other option is to cut off
the vehicles dash wire harness connector and splice the new radios wires
directly to these wires. The optional snap on wire harness takes all the guess
work out of trying to figure out what each wire is in the vehicles dash wire
harness. The optional snap on wire harness shows you what each wire is. You can get this harness at any car audio shop.


                        OEM color ---> goes to color on radio   

A Right Rear Spkr (-) Blue w/ Orange Stripe--> Purple w/ Black Stripe
B Left Rear Spkr (-) Brown w/ Blue Stripe --> Green w/ Black Stripe
C Right Front Spkr (+) Purple --> Gray
D Left Front Spkr (+) Dark Green --> White
E Right Rear Spkr (+) Blue w/ White Stripe -->Purple
F Left Rear Spkr (+) Brown w/ Yellow Stripe --> Green
G Power Antenna/Amp White (use for Infinity Radio)--> Blue or blue and white
H +12 Volt Battery Wire Pink --> Yellow
I +12 Volt Ignition Wire Red w/ White Strip --> Red
J Radio Dimmer Wire Not used
K Headlight Dimmer Wire Not used
L Right Front Spkr (-) Blue w/ Red Stripe--> Gray w/ Black Stripe
M Left Front Spkr (-) Brown w/ Red Stripe -->White w/ Black Stripe
Metal Braid Attached To Back Of Radio Is The Ground Wire Black

Hope this helps.