What are the fuses on a Chevy Suburban?
DRL Relay, DRL Module Buzzer, Headlamp Switch, Keyless Entry, Cluster/Gauges, Low Coolant Module, Convenience Center Electrochromatic Rearview Mirror with Compass License Plate Light, Park Lamps, Tail Lamps, Ashtray Lamp, Door Switch Illumination, Headlight ON Warning, Side Marker Fog Lamp Relay, Clearance Lights, Heater & A/C Illumination
What causes a bad or failing blower motor relay?
Blown fuses. One of the first symptoms of a bad or failing AC blower motor relay is a blown AC blower motor relay circuit fuse. If the blower motor relay develops any sort of problem that hinders its ability to properly limit and distribute power, it may cause the blower motor fuse to blow. Any sort of electrical spikes or excessive current…
Where is the blower control switch on the dashboard?
The blower control switch on the dashboard controls the circuit flow of the blower motor to adjust the voltage from low, to medium, to medium-high, to high. When on high, the circuit bypasses the blower resistor.
Where is the underhood fuse / relay center located?
The underhood fuse/relay center is located in the rear of the engine compartment near the brake fluid reservoir. Move the retainer clips for the cover to access the fuse block.
LBEC 2 50A LOCKS Fuse. DDM Fuse, PDM Fuse, ECC Fuse, AUX PWR 2 Fuse IGN A 40A Ignition Switch RUN. START. RUN/START/ACCY LBEC 1 50A FLASH Fuse, TBC 2A Fuse. TBC 2B Fuse.
What are the ignition coils on a Chevy Suburban?
Mass Air Flow (MFS) Sensor. Evaporative Emission (EVAP) Canister Purge Solenoid, Fuel Composition Sensor, Secondary Fuel Pump Relay INJ 1 15A Fuel Injectors-Odd-Numbered. Ignition Coils-Odd-Numbered
Where is The Defog relay on a Chevy Suburban?
Inside Reaview Mirror SEO ION 10A DEFOG Relay. Instrument Panel Cluster (IPC). Rear Object Sensor Control Module SEO B1 15A Instrument Panel Cluster (IPC), Rear Fog Lamp Relay. Overhead Console, Roof Beacon Switch LO HOLP-LT 10A Headlamp-Low Beam-Left, Headlamp Ballast-Left LO HDLP-RT 10A Headlamp-Low Beam-Right.
What is the PCM on a Chevy Suburban?
PCM 1 15A Powertrain Control Module (PCM). Mass Air Flow (MFS) Sensor. Evaporative Emission (EVAP) Canister Purge Solenoid, Fuel Composition Sensor, Secondary Fuel Pump Relay INJ 1 15A Fuel Injectors-Odd-Numbered.