
1992 Toyota Land Cruiser 4.0L MIL Lamp on
Originally came in with codes 14, 25, 26 & 71, found vacuum signal problem to EGR modulator from throttle body and made correction to increase vacuum signal from EGR modulator to EGR valve, deleted all codes. Upon a drive cycle, the codes 25 (lean) and 26 (ric...
FIX posted 9/30/2005
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Message Closed w/FIX
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VIN | JT3FJ80W0N |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
14 | Ignition system |
25 | Lean condition |
26 | Rich condition |
71 | EGR problem |
Message Closed w/FIX
Vehicle Data
1992 Toyota Land Cruiser
VIN | JT3FJ80W0N |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
14 | Ignition system |
25 | Lean condition |
26 | Rich condition |
71 | EGR problem |