LEXUS Navigation System
Connectors (80)
2AInstrument Panel Wire and Instrument Panel J/B Assembly (Instrument Panel Reinforcement)pins 16, 20, 44, 48, 50, 53
Terminal repair2BInstrument Panel Wire and Instrument Panel J/B Assembly (Instrument Panel Reinforcement)pins 2, 6, 38
Terminal repair2CEngine Room Main Wire and Instrument Panel J/B Assembly (Instrument Panel Reinforcement)pins 18, 20
Terminal repair2DInstrument Panel Wire and Instrument Panel J/B Assembly (Instrument Panel Reinforcement)pin 7
Terminal repairA24Parking Brake Switch Assemblypin 1
Terminal repairA61Skid Control ECU with Actuator Assemblypins 5, 7, 9, 11, 18, 20, 22, 31, 32
A78Clearance Warning ECU Assemblypins 17, 18
Terminal repairAH2Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Reinforcement)pins 13, 14, 16, 35
AH5Engine Room Main Wire and Instrument Panel Wire (Instrument Panel Reinforcement)pins 10, 18
H16Main Body ECUpins 13, 14, 19
Terminal repairH17Main Body ECUpin 3
Terminal repairH19Combination Meter Assemblypins 1, 2, 9, 21, 22, 31, 32, 33, 39, 40
Terminal repairH29Steering Sensorpins 3, 4
Terminal repairH30Spiral Cable Sub-Assemblypins 3, 5, 6
Terminal repairH76No. 1 Shift Lever Position Sensorpins 1, 2, 4, 5
Terminal repairH77No. 2 Shift Lever Position Sensorpins 1, 2, 3, 4, 5, 6
Terminal repairH80A/C Control Assemblypins 1, 2, 4, 13, 15, 16
Terminal repairH93Junction Connectorpins 1, 4, 5, 7, 8, 9, 11
Terminal repairHI1Instrument Panel Wire and Instrument Panel No. 2 Wire (Instrument Panel Reinforcement)pins 1, 2, 3, 4, 5, 6
HP1Instrument Panel Wire and Floor Wire (Cowl Side Panel LH)pins 1, 2, 3, 5, 6, 9, 10, 11, 12, 16, 17, 20, 29
HQ1Instrument Panel Wire and Floor No. 2 Wire (Cowl Side Panel RH)pins 28, 38, 42, 50H104Junction Connectorpins 1, 2, 4, 5, 6, 7, 8, 9, 12, 13, 14, 15
H105Junction Connectorpins 2, 3H106Junction Connectorpins 1, 2Before Aug 2017 only
Terminal repairH107Junction Connectorpins 1, 2Before Aug 2017 onlyTerminal repairH112Junction Connectorpins 5, 6, 11, 12Terminal repairH113Junction Connectorpins 4, 5, 6, 10, 11, 12Terminal repairH117Junction Connectorpins 18, 31, 37, 38, 59, 82, 89, 91, 92, 99
Terminal repairH118Junction Connectorpins 33, 40, 49, 50, 69, 75, 78, 80, 83, 84, 88Terminal repairH119Junction Connectorpins 36, 57, 69, 79, 86Terminal repairH132Radio Receiver Assemblypins 1, 2, 3, 4, 5, 6, 7
H133Telematics Transceiverpins 1, 2, 3, 4, 5, 6, 7H141Junction Connectorpins 4, 5, 6, 10, 11, 12Terminal repairH142Junction Connectorpins 5, 6, 11, 12Terminal repairH145Telematics Transceiverpins 2, 3, 5, 6, 17, 18, 19, 32, 33, 34, 35
Terminal repairH147Radio Receiver Assemblypins 1, 2, 3, 4, 7, 8, 10, 12, 15, 16, 17, 18, 19, 20, 21, 27, 28, 29, 30, 31, 32, 39, 40, 41, 42, 45, 46, 48, 49, 55, 56
Terminal repairH148Remote Operation Controller Assemblypins 1, 2, 4, 5, 15Terminal repairH150Radio Receiver Assemblypins 1, 2, 3, 4, 5, 6, 7
H151Stereo Component Amplifier Assemblypins 2, 3, 4, 5, 6, 7, 8H157Stereo Component Amplifier Assemblypins 1, 2, 3, 4, 5, 6, 7, 8, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 27, 28, 29, 30
Terminal repairH158Radio Receiver Assemblypins 7, 11, 12
Terminal repairH159Radio Receiver Assemblypins 5, 6, 7, 8, 13, 14, 15, 16Terminal repairH160Multi-Displaypins 7, 11, 12, 13, 15, 16, 19, 24
Terminal repairH167No. 1 Stereo Jack Adapter Assemblypins 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12Terminal repairH173Radio Receiver Assemblypins 1, 2, 3, 4, 5
H174No. 1 Stereo Jack Adapter Assemblypins 1, 2, 3, 4, 5H176Radio Receiver Assemblypins 1, 2
H177Combination Meter Assemblypin 1
H178Multi-Displaypin 1Before Aug 2017 onlyH181Junction Connectorpins 2, 3, 4, 5
Terminal repairH184Junction Connectorpins 3, 4, 5, 8Terminal repairH188Network Gateway ECUpins 6, 17, 18, 19, 20, 21From Aug 2017 only
Terminal repairH190Junction Connectorpins 8, 9, 10, 19, 20, 21From Aug 2017 only
Terminal repairH191Junction Connectorpins 3, 5, 9, 11From Aug 2017 only
Terminal repairH192Multi-Displaypins 1, 2, 3From Aug 2017 only
I2Front No. 4 Speaker Assemblypins 1, 2
Terminal repairI3Front No. 2 Speaker Assembly RHpins 1, 2Terminal repairI4Front No. 3 Speaker Assembly RHpins 1, 2
Terminal repairI5Front No. 2 Speaker Assembly LHpins 1, 2Terminal repairI6Front No. 3 Speaker Assembly LHpins 1, 2Terminal repairI7Junction Connectorpins 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12Terminal repairJ1Front No. 1 Speaker Assembly RHpins 1, 2
Terminal repairJH1Front Door RH Wire and Instrument Panel Wire (Cowl Side Panel RH)pins 14, 26
K1Front No. 1 Speaker Assembly LHpins 1, 2Terminal repairKH1Front Door LH Wire and Instrument Panel Wire (Cowl Side Panel LH)pins 14, 26L4Rear No. 1 Speaker Assembly RHpins 1, 2Terminal repairLQ1Rear Door No. 1 Wire and Floor No. 2 Wire (Center Body Pillar LH)pins 1, 2, 12, 13
M4Rear No. 1 Speaker Assembly LHpins 1, 2Terminal repairMP1Rear Door No. 2 Wire and Floor Wire (Center Body Pillar RH)pins 1, 2, 12, 13P14Rear No. 2 Speaker Assembly LHpins 1, 2Terminal repairP15No. 1 Box Speaker Assemblypins 2, 3, 4
Terminal repairQ10Rear No. 2 Speaker Assembly RHpins 1, 2Terminal repairQ17Back Door Lock Assemblypins 1, 2
Terminal repairQ18Junction Connectorpins 1, 10Before Aug 2017 onlyTerminal repairT6Map Light Assemblypins 11, 12, 13, 14
Terminal repairTH1Roof Wire and Instrument Panel Wire (Front Body Inner Pillar LH)pin 25
TH2Roof Wire and Instrument Panel Wire (Front Body Inner Pillar LH)pins 6, 7, 17, 18
V14Rear Television Camera Assemblypins 1, 2, 3, 5, 6
Terminal repairVP1Back Door No. 1 Wire and Floor Wire (Roof Panel)pins 6, 7, 8, 9
z4Spiral Cable Sub-Assembly , Steering Pad Switch Assemblypins 8, 10, 11
Terminal repair
Fuses and relays (5)
Ground points (5)