Self-Diagnostic Mode
WARNING: This page is about a different car, the 2001 Mazda Tribute. However, it is still accessible from the selected car via links, so may be relevant.
- Simultaneously depress and hold TRIPMETER RESET BUTTON and turn ignition switch to RUN position.
- Release TRIPMETER RESET BUTTON when TEST is displayed on odometer. This takes 5-8 seconds.
- Depress TRIPMETER RESET BUTTON once to move through each of the following tests. See INSTRUMENT CLUSTER TEST MODE
table. To exit instrument cluster test mode, turn ignition to OFF position. If no DTCs related to concern are retrieved, repair by symptom. See SYMPTOM INDEX
table under SYSTEM TESTS.INSTRUMENT CLUSTER TEST MODE
Odometer Display Description GAGE Activates Gauge Sweep Of All Gauges, Then Displays Present Gauge Values. Carries Out Checksum Test On ROM & EEPROM All Segments Illuminated Illuminates All Odometer Segments BULB Illuminates All Micro-Controlled Lights & LEDs (Low Fuel, O/D OFF, MIL, THEFT, Seat Belt, BRAKE, ABS, Low Coolant (3.0L Engine) and Charge ( 2.0L Zetec Engine). Replace Bulb or LED As Necessary r Returns To Normal Operation All Micro-Controlled Lights & LEDs. Displays Hexadecimal Value For ROM Level NR Displays Hexadecimal Value For ROM Level & Type EE Displays Hexadecimal Value For EE Level DT Displays Hexadecimal Code For Final Manufacturing Date CF1 Displays Hex Coding For First Byte Of Module Configuration Settings. Speedometer Scaling 0=5% Bias, 1=2% Bias, Overspeed Warning 1=Enabled, Overspeed Trip Point 0=62 MPH, 1=74 MPH, ABS Option 1=Present, Reverse Warning 1=Enabled, Seat Belt Chime 1=Enabled, Seat Belt Timeout 0=None, 1=0-60 Seconds, THEFT Indicator 1=Flash With Key Off CF2 Displays Hex Coding Of Second Byte Of Module Configuration Settings. Transmission Type 0=Automatic Transmission, 1=Manual Transmission, Seat Belt Telltale 1=Enabled, Key Reminder Chime 1=Enabled, Engine Type 1=3.0L Engine, 0=2.0L Zetec Engine CF3 Not Currently Used CF4 Not Currently Used CF5 Displays Hex Coding Of NVM Module Configuration Settings. Dimming Enabled/Disabled 1=Enabled, RH/LH Drive 1=RH Drive, Rear/Front Defog 1=Front Defog, English/Metric Odometer 1=English DTC #### Displays Continuous DTCs. Pressing Reset Button Will Display Any DTCs Stored Before Proceeding To Next Step E ####.# Displays English Speed Value Being Input, Speedometer Will Indicate Present Speed Blank #### Displays Metric Speed Value Being Input, Speedometer Will Indicate Present Speed t #### Displays Tachometer Value Being Input To Instrument Cluster. Tachometer Will Indicate Present Speed. Display Will Show "0" If Input Is Not Received, If Input Received Is Invalid For One Second Or More, Or If Speed Is Zero F ### Displays Present Fuel Level Being Input To Instrument Cluster As A Ration. If Value Displayed is 255, Circuit Is Open. If Value Displayed Is 000-009, Circuit Is Shorted. Normal Range Will Be 10-254. If Value Displayed Is 250, Gauge Should Read Full. If Value Displayed Is 30, Gauge Should Read Empty FP ### Displays Present Fuel Level Percent Status In Decimal. Display Will Read 0-254 For Normal Range, With 255 Indicating An Open Or Short ### C Displays Last Temperature Gauge Input From SCP (J1850) Line. Temperature Gauge Will Indicate Present Temperature In Degrees Celsius odo ### Displays Odometer Input Received Through SCP (J1850) Line In A Value From 0 To 254. A Value Reading Of 255 Indicates Invalid Data tr Displays Trip Odometer Values In Miles Ebd Displays ABS EBD Input Or ABS Command For Brake Warning O=Fail, G=OK, nc=Option Not Present ABS Displays ABS TT Input or ABS Warning Command O=Fail, G=OK, nc=Option Not Present bAT ##.# Will Indicate Present Battery Voltage HSd Displays Present Status Of High Voltage Shutdown 0=Voltage Not High, 1=Over Voltage Shutdown tnS Displays TNS Switch Input b=On B+, O=Off d ### Displays Present Dimming Switch Input (64=Dim Up, 64-190=Dim Down, 190=No Change, nc=Not Configured) rhS ## Display Of Cluster Dimming Step Values From 0-21, 0=Dimming Off, nc=No Dimming For Vehicle iin Displays Input Status Of Key-In Ignition Switch b=Key-In B+, O=Key Out, nc=Key-In Chime Disabled HLP Displays Input Status Of Headlight Switch G=Headlights On, O=Headlights Off, nc+ Not Configured (Rear Defog Disabled) door Displays Input Status Of Door Ajar Switch G=Door Ajar, O=Door Closed Stbt Displays Input Status Of Seat Belt G=Seat Belt Not Attached, O=Seat Belt Attached, nc=Seat Belt Telltale Disabled FFOG Displays Input Status Of Front Fog Switch b=Front Fog Switch Pressed (B+), O=Front Fog Switch Not Pressed, nc=Not Configured rFOG Displays Input Status Of Rear Fog Switch G=Rear Fog Switch Pressed (B+), O=Rear Fog Switch Not Pressed, nc=Not Configured FOGF Displays Input Status Of Fog Relay Overcurrent Feedback Circuit When Fog Relay Is Commanded On =Relay Not Commanded, O=Fog Relay Output Short To B+ Or Overcurrent, nc=Not Configured (Rear Fog Disabled) Prnd Displays Hexadecimal Value For PRNDL For 1st Gear, 2nd Gear, Drive, Neutral, Reverse And Park paR Displays Input Status Of Park Switch G=Park, O=Not Park, nc=Manual Transmission configured Cr RUN/START Sense Circuit Check, b=Input High (B+), O=Input Low (Open) AC RUN/ACC Sense Circuit Check, b=Input High (B+), O=Input Low (Open) ArbC Displays Input Status Of Air Bag Chime Request, G=Air Bag Chime On, O=Air Bag Chime Off Ch Displays Either Chime Last Sounded By Cluster Or Chime Presently Sounding, A=Air Bag Chime, b=Beltminder, h=Headlights On, I=Key-In Ignition, O=Overspeed, r=Reverse Gear, S=Seat Belt, t=Trip Select/Reset, =None CHE ## Displays 8 Bit Hexadecimal Value Of SCP Check Engine (MIL) Telltale Command =SCP Message Timeout (5 Seconds) Or Received At SCP Initial With Invalid Data, $01=Off, $02=On. $03=Flash, ($04-$FE)=Not Valid Data, $FF=Invalid LCL-X Displays Input Status Of Low Coolant Level Switch (3.0L Engine Only) G=Coolant Level Low, O=Coolant Level Okay CS XX Displays Last SCP Charging System State Status Received =Status Not Received At Key On Or Received At SCP Initial With Invalid Data, $20=OK-Engine On (TT On), $21=OK-Engine Off (TT Off), $22=Low Voltage (TT On), $23=High Voltage (TT On), $24=Generator Fault-Not Charging (TT On), $25=Generator Fault-Charging (TT On), nc=Not Configured (V6) thFt Displays Hexadecimal Data Of Vehicle Security Visual Indicator Command SCP Line Message From PCM od Displays Last SCP Overdrive Off Telltale Command Received CC Not Used PA-PD Displays 8-Bit Hexadecimal Value For Port A-D Readings PE0-PE7 Displays 8-Bit Hexadecimal Value For Port E0-E7 Readings PF-PH Displays 8-Bit Hexadecimal Value For Port F-PH Readings