OBD1 CODES CODE 21 Questions

Fault Codes 21, 24, 28, 31 And 59

1998 TOYOTA ALTEEZA

2 ANSWERS

6 IMAGES

Asked by Regan Larsen

Code 21 TPS Voltage High?

1990 CHEVROLET CHEYENNE

7 ANSWERS

5 IMAGES

Asked by Gilbro

Error Code: 21 Ignition Primary Signal

1998 NISSAN SKYLINE

7 ANSWERS

4 IMAGES

Asked by sunsaro67

1994 Jeep Cherokee Jeep Code 21

1994 JEEP CHEROKEE

5 ANSWERS

Asked by markusk11

1994 Honda Accord Error Code 21

1994 HONDA ACCORD

5 ANSWERS

Asked by SavvyP

1988 Ford F150 Error Codes: 21, 51, 87, 34

1988 FORD F-150

3 ANSWERS

Asked by GormGorm

1991 4 Runner V6 3.0 Code 21 O2Sensor

1991 ALL OTHER MAKES ALL OTHER MODELS

2 ANSWERS

Asked by Jerry Joe

Code 21

1921 DODGE NEON

2 ANSWERS

Asked by pitax1

P1260 Code, Theft Code 21, No Start, EE Fail 01

2003 FORD F-150

1 ANSWER

Asked by Trish Scott2

Error Code 21, 31, & 41

1921 PONTIAC BONNEVILLE

1 ANSWER

Asked by nut01