Olds Eighty-Eight ABS Trouble Codes
#1
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Olds Eighty-Eight ABS Trouble Codes
Hey forum,
I just got back from school with some codes I received when I scanned my Oldsmobile. They are ABS related and I need a link or help deciphering them.
They are:
1. Code 33
2. Code 37
3. Code 45
4. Code 61
Thanks,
Martin
I just got back from school with some codes I received when I scanned my Oldsmobile. They are ABS related and I need a link or help deciphering them.
They are:
1. Code 33
2. Code 37
3. Code 45
4. Code 61
Thanks,
Martin
#5
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What is code 37? Could it be that my OBD is version 1.5, cause I saw that there was an update between the 1992-1993 models
#6
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OBD 1.5 was 1994-95. You still have OBD1.
I think these are right from memory...
33
RF Wheel Speed Sensor Circuit Open/Shorted To Ground or Battery
37
High System Voltage
61
LF Hold Valve Solenoid Malfunction
– Open circuit in the solenoid circuit
Can't remember code 45.
I think these are right from memory...
33
RF Wheel Speed Sensor Circuit Open/Shorted To Ground or Battery
37
High System Voltage
61
LF Hold Valve Solenoid Malfunction
– Open circuit in the solenoid circuit
Can't remember code 45.
#8
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Dammit, old memory isn't what it used to be...
The following is a list of the OBD-I trouble codes for the four wheel anti-lock brake system.
Code 21: right front speed sensor or circuit open
Code 22: missing right front speed signal
Code 23: erratic right front speed signal
Code 25: left front speed sensor or circuit open
Code 26: missing left front speed signal
Code 27: erratic left front speed signal
Code 29: simultaneous drop-out of front speed sensors
Code 35: vehicle speed sensor or open circuit
Code 36: missing vehicle speed sensor signal
Code 37: erratic vehicle speed sensor signal
Code 38: wheel speed error
Codes 41 through 54: control valves
Codes 61 through 63: reset switches
Code 65 and 66: open or shorted pump motor relay
Code 67: open motor circuit or shorted BPMV output
Code 68: locked motor or shorted motor circuit
Codes 71 through 74: memory errors
Code 81: brake switch circuit shorted or open
Code 86: shorted anti-lock indicator lamp
Code 87: shorted brake warning lamp
The following is a list of the OBD-I trouble codes for the four wheel anti-lock brake system.
Code 21: right front speed sensor or circuit open
Code 22: missing right front speed signal
Code 23: erratic right front speed signal
Code 25: left front speed sensor or circuit open
Code 26: missing left front speed signal
Code 27: erratic left front speed signal
Code 29: simultaneous drop-out of front speed sensors
Code 35: vehicle speed sensor or open circuit
Code 36: missing vehicle speed sensor signal
Code 37: erratic vehicle speed sensor signal
Code 38: wheel speed error
Codes 41 through 54: control valves
Codes 61 through 63: reset switches
Code 65 and 66: open or shorted pump motor relay
Code 67: open motor circuit or shorted BPMV output
Code 68: locked motor or shorted motor circuit
Codes 71 through 74: memory errors
Code 81: brake switch circuit shorted or open
Code 86: shorted anti-lock indicator lamp
Code 87: shorted brake warning lamp
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