The HVAC control module detects the ambient air temperature sensor signal circuit is less than 2 counts for more than 30 seconds or more than 253 counts for more than 30 seconds.
Contents
Wiring diagrams Section: Automatic HVAC System- HVAC System - Automatic: Specifications
- HVAC System - Automatic: Overview
- HVAC System - Automatic: Diagnosis
- HVAC System - Automatic: Removal & Installation
- HVAC System - Automatic: Wiring
- DTC B0158
- DTC B0163
- DTC B0158 (2)
- DTC B0163 (2)
- DTC B0163 (continued)
- P0531
- P0532
- P0533
- P0645
- P0646
- P0647
- HVAC System - Automatic: Component Locations
- HVAC System - Automatic: Other
- Heating, Ventilation and Air Conditioning: Specifications
- Heating, Ventilation and Air Conditioning: Overview
- Heating, Ventilation and Air Conditioning: Diagnosis
- Heating, Ventilation and Air Conditioning: Removal & Installation
- Heating, Ventilation and Air Conditioning: Maintenance
- Heating, Ventilation and Air Conditioning: Component Locations
- Heating, Ventilation and Air Conditioning: Other
- Abbreviations
- Accessories Control Systems
- Airbag
- Anti-Lock/traction Control
- Automatic HVAC System
- Automatic Trans
- Axle Shafts
- Basic Trouble Shooting
- Body Electrical
- Brakes
- Cabin Air Filter
- Charging System
- Check Lists
- Collision/avoidance
- Communication Devices
- Cooling System (Mechanical)
- Cruise Control Systems
- Diagnostic Connector Locations
- Differentials & Drive Axles
- Door Locks & Anti-Theft Systems
- Drive Cycles
- Driveline/axles
- Driveshaft & Universal Joints
- DTC Index
- Electrical
- Electrical Component Locations
- Electronic Steering
- Electronic Suspension
- Emission Applications
- Engine
- Engine Performance
- Entertainment Systems
- Exhaust
- Exterior Body Panels
- Exterior Lights
- Exterior/interior Trim
- Frames, Subframes & Crossmembers
- Fuses & Circuit Breakers
- Gauges & Instrument Panels
- Heated Glass/defoggers
- Hoist/jack
- Horns
- Identification
- Lubrication System
- Manual & Power Steering
- Mechanical
- Mechanical - Hydraulic
- Memory Modules
- Metric Conversions
- Mode 6
- Navigation System
- Oem General Information
- Paint/coatings
- Parking Brake System
- Reset Procedures
- Restraints Control Systems
- Seats
- Specifications
- Steering
- Steering Column Switches
- Sun Roof/t-Top/convertible Top
- Suspension Front
- Suspension Rear
- Testing & Diagnostics
- Traction Control Disable
- Transfer Case
- Transmission
- Warning System
- Wheel & Tire System
- Wheel Alignment
- Wiper/washer Systems