Prizm L4-1800cc 1.8L DOHC (1993)
Chart #13 - Speedometer Is Inaccurate
Troubleshooting Hints
PROCEDURE
1. Check DOME Fuse with a fuse tester.
2. Check GAUGE Fuse with a fuse tester.
3. Check TAIL Fuse with a fuse tester.
4. Check that the Audio Alarm Module is securely mounted to Junction Block 1.
5. Check that G200 and G204 are clean and tight.
6. Before component replacement, check for poor connections at related component and in-line harness connector terminal connections.
