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Fiat Bravo/Brava (182) Factory Service Manual (1995-2001)09 · 55 Electrical system
09 · Electrical

Air conditioner (1910 75 DHY)

Make
Fiat
Model
Bravo /Brava (182) Factory Service Manual
Year
1995–2001
Section
Wiring diagrams (1910 TD) › Air conditioner (1910 75 DHY)
55 Electrical systemAir conditioner (1910 75 DHY)

Air conditioner (1910 75 DHY)

Model: 1910 75 DHY

Diagram of the engine compartment showing the layout of fuse boxes, relays, and cable connections with numbered callouts.

Key to components

  • 3 Power fuse box:
  • A 50A fuse protecting fuel injection system
  • B 40A fuse protecting ignition system
  • C 60A fuse protecting additional optional extras
  • D 80A fuse protecting fuse and relay unit
  • 4 Fuse and relay unit:
  • E1 Ignition switch discharge relay
  • 7 Stalk unit
  • 8 Front left earth
  • 9 Front right earth
  • 10 Battery earth on body shell
  • 11 Battery
  • 12 Ignition switch
  • 13 Front right/left cables connection
  • 22 Left dashboard earth
  • 55 Front/engine cables connection
  • 120 Air conditioner cables connection
  • 121 Three-stage pressure switch
  • 122 Engine cooling fan low speed relay
  • 123 Engine cooling fan high speed timer
  • 123A Engine cooling fan high speed relay
  • 124 Air conditioner compressor relay
  • 126 Front/air conditioner cables connection
  • 127 connection between front left cables/cable on relay bracket
  • 128 Front/air conditioner cables connection
  • 129 40A power fuse protecting engine cooling fan
  • 147 Compressor for air conditioner
  • 154 Engine cooling fan
  • 170 Engine cooling fan limiting resistor
  • 172 Two-stage thermostat
  • 202 Bulba lighting heater/air conditioner unit
  • 203 Air conditioner controls:
  • A Switch for switching on air conditioner
  • B Air conditioner recirculation switch
  • 204 Air conditioner fan 1st speed relay
  • 205 Air conditioner fan relay
  • 206 Heater/air conditioner electric fan
  • 207 Heater/air conditioner speed control switch
  • 208 Limiting resistor for heater/air conditioner
  • 209 Actuator controlling exterior air/recirculation flap
  • 210 Electronic thermostat cables connection
  • 211 Electronic thermostat (N.T.C.)
  • 232 Compressor earth
  • 233 Thermostat on coolant pump
  • 235 Air conditioner compressor cables connection
  • 236 Front/air conditioner cables connection
  • 237 Additional engine cooling fan
  • 238 40A fuse protecting engine cooling fan
  • 248 E.G.R. electronic control unit
  • 253 Relay switching off compressor

N.D. Ultrasound-soldered joint taped in wiring loom

55 Front/engine cables connection

Diagram of the front/engine cable connector block showing multiple wire labels including MN 253, HB 6A, HM 6A, AR 4D, L 6A, CN 6A, RN 12, C 200, LN 6A, B 4D, N n.d., HN n.d., HG 6A, CL 6A, GN 121, MG 253, MN 147, MG 249, B 241, AG 241, HG 142, HN 143, AR 159, N 137, BN 159, L 241, HR 137, HB 158, RN 145, C n.d., LN 241, CB 137.

126 Front/air conditioner cables connection

128 Front/air conditioner cables connection

127 Connection between front left cables/cable on relay bracket

The cables involved in the wiring diagram are marked with a solid square

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Parts & tools for this job For 1995 Fiat Bravo

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