DTC U2197 [INSTRUMENT CLUSTER]

id0902e8859500

Description | Error signal from PCM
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Detection condition | • Instrument cluster receives the invalid vehicle speed from the PCM under the following conditions: ― Passed 20 s after turn the ignition switch to the ON position ― Odometer is normal and more than 30 km {19 mile}. ― Battery voltage is more than 10 V. ― Received invalid data from the PCM for 0.5 s.
Possible cause | • PCM DTC is stored. • PCM malfunction • Instrument cluster malfunction

Diagnostic procedure

Step | Inspection | Action
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1 | VERIFY PCM DTCs • Retrieve the PCM DTCs using the M-MDS. (See ON-BOARD DIAGNOSTIC TEST [MZI-3.7].) • Are any DTCs displayed? | Yes | Repair or replace the malfunctioning part according to the applicable DTC troubleshooting. (See DTC TABLE [MZI-3.7].)
No | Go to the next step.
2 | PERFORM DTC INSPECTION AND VERIFY PCM MALFUNCTION • Clear the DTC for the instrument cluster using the M-MDS. (See CLEARING DTC [INSTRUMENT CLUSTER].) • Turn the ignition switch to the ON position and wait for 20 s or more. • Retrieve the instrument cluster DTCs using the M-MDS. (See DTC INSPECTION [INSTRUMENT CLUSTER].) • Is the same DTC displayed? | Yes | Replace the PCM, then go to the next step. (See PCM REMOVAL/INSTALLATION [MZI-3.7].)
No | Go to Step 4.
3 | VERIFY DTC TROUBLESHOOTING COMPLETED • Clear the DTC for the instrument cluster using the M-MDS. (See CLEARING DTC [INSTRUMENT CLUSTER].) • Turn the ignition switch to the ON position and wait for 20 s or more. • Retrieve the instrument cluster DTCs using the M-MDS. (See DTC INSPECTION [INSTRUMENT CLUSTER].) • Is the same DTC displayed? | Yes | Repeat the inspection from Step 1. • If the malfunction recurs, replace the instrument cluster. (See INSTRUMENT CLUSTER REMOVAL/INSTALLATION.) Go to the next step.
No | Go to the next step.
4 | VERIFY IF OTHER DTCs DISPLAYED • Are any other DTCs displayed? | Yes | Repair or replace the malfunctioning part according to the applicable DTC troubleshooting. (See DTC TABLE [INSTRUMENT CLUSTER].)
No | DTC troubleshooting completed.