Jeep Grand Cherokee Heated Seats Wiring Diagram

The operation the heated seats involves BCM (body control module), HSM (heated seat module) MHSM (memory heated seat module), PCI (programmable communications interface), 12v cabin fuse block, 5v seat temperature sensor, etc. trying overwhelm with complicated electronics just passing what just read.

The wiring harness the seats a LOT wires. airbags, power seat, heated, cooled, etc. would forever try trace all. got schematic? know I find one? . Current: 2011 Grand Cherokee Overland V8, 2009 Liberty Rocky Mt V6 Previous: 2000 Grand Cherokee Laredo I6, 1979 CJ7 I6 Quadratrac .

I agree your post (especially last part). Yes, switches LED indicators. for high 1 low. must a common feed a relay the fuse box. would love see wiring diagram the feed the fuse box, the switches then the control module the seat.

Passenger's seat Connector pin-out 1 - Red 14 gauge wire to +12V supply Circuit Breaker 3 (CB3) (Pin 10 connector C14 Junction Block (JB), JB diagram image #5)

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List elements Heated Seats Wiring Diagram Jeep Grand Cherokee Overland 2004: (in trough, breakout driver & passenger heated seat switch) s202 (on left of dash, attached junction block) 0) off; 1) low; 2) high; Body control module; Computer data lines system; D25; Driver heated seat back; Driver heated seat cushion

For 1999-2004 Grand Cherokees came heated seats wiring a more involved the heat function controlled the PCI Bus you be hooking two seats. . 2002-2004 models tap to Pin 14 the 22-pin radio harness. Radio wiring diagrams be . wires be run the drivers seat the .

List elements Heated Seats Wiring Diagram (2 2) Jeep Grand Cherokee Limited 2012: (not used) (under left front door sill, body harness) sp968; C280; C333; C334; C663; C665; C91; C986; G916 (base left "c" pillar) G919 (base right "c" pillar) G923 left "c" pillar) Gnd; Heat to coil ft lt; Heat to coil ft rt; Heat .

POWER SEATS Heated Seats Wiring Diagram Jeep Grand Cherokee Limited 1999List elements Heated Seats Wiring Diagram Jeep Grand Cherokee Limited 1999:(1999) c3(2000)(left side dash, air bag module) g2020 1 2 highBody control module (on junction block) .

2002 Jeep Grand Cherokee Limited: heated seats.a wiring diagram - Answered a verified Jeep Mechanic. . Hi, have 2002 Jeep Grand Cherokee Limited heated front seats. switch the heated seats LED's work both high low no heat the seat. think need wiring diagram get troubleshoot since have idea .

Jeep Cherokee & Comanche Forums. XJ Cherokee Technical Forum . like the diagram have turn when key off easiest to it find fuse is linked the ignition the fuse panel. . Hooker Aero Chamber Muffler. Hella H4 Euro Headlights w/ Hella Xenon Bulbs, Eautoworks.com wiring harness, Heated Seats .