FixVault

Input/Output Check Mode

NOTE: DTCs must be accessed in numerical order. If a lower number DTC needs to be accessed, discontinue test and start over.
  1. Turn ignition to LOCK position. Disconnect negative battery cable. After more than 30 seconds, reconnect negative battery cable. Cycle ignition switch to ON position then LOCK position, 3 times. Turn ignition switch to ON position. Push trip reset button 3 times.
  2. Push trip reset button and select appropriate DTC. See DTC DEFINITIONS table. Inspect DTC by following procedures under appropriate DTC. To cancel input/output check mode, turn ignition to LOCK position then back to ON position.
DTC DEFINITIONS

DTC Definition
10 Vehicle Speedometer Sensor
11 PCM
12 Speedometer
13 Tachometer
16 Fuel Level Warning Light
22 Fuel Gauge Sending Unit
23 Fuel Gauge
24 Temperature Gauge Sending Unit
25 Temperature Gauge
26 LCD